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Ahn, Seong Hee, Seongbin Hong, Young J. Suh, Da Hea Seo, Yujin Jeong, Yongin Cho i So Hun Kim. "ODP087 Dose-dependent effect of long-term statin use on risk of osteoporotic fracture in elderly patients". Journal of the Endocrine Society 6, Supplement_1 (1.11.2022): A162. http://dx.doi.org/10.1210/jendso/bvac150.331.
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Abstract Introduction Studies have been conducted to assess the association between the use of statin and risk of new onset osteoporosis or osteoporotic fractures, however, they have shown conflicting results. We aimed to investigate the association between statin use and the risk of major osteoporotic fractures in elderly population. Methods In this population cohort study with Korean National Health Insurance Service-Senior Cohort database, a total of 365,656 elderly (≥60 years) without previous history of osteoporosis were included. The patients who did not have a history of statin use in year 2003 were followed from January 2004 to December 2012. Incidences of major osteoporotic fractures and site specific fractures were compared using the Cox proportional hazards model with use the inverse probability weighting method. Results During years follow-up period, 54,959 major osteoporotic fractures occurred; the risk of major osteoporotic fractures was significantly reduced (OR,0.769; 95% CI,0.716-0.826) in statin users compared with that in non-users. Among subtypes of major osteoporotic fracture, a risk reduction with statin therapy was significant for both vertebral fracture (OR,0.701; 95% CI,0.641-0.767) and non-vertebral fracture (OR,0.807; 95% CI,0.726-0.898). Longer duration and higher cumulative dose of statin, defined by cumulative daily defined dose, were negatively associated with the risk of major osteoporotic fracture. Conclusion In this population-based cohort study, the use of statin was associated with significant reduction in the risk of osteoporotic fractures in elderly patients without previous history of osteoporosis. Presentation: No date and time listed
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Watts, Nelson B. "Osteoporotic vertebral fractures". Neurosurgical Focus 10, nr 4 (kwiecień 2001): 1–3. http://dx.doi.org/10.3171/foc.2001.10.4.13.
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Osteoporosis is a significant public health problem. Vertebral fractures are the most common fracture in patients with osteoporosis, occurring in approximately 750,000 cases each year. The fractures may cause acute or chronic pain, reduce the quality of life, and shorten life expectancy. Several medications are available that reduce the risk of fracture. Vertebroplasty and kyphoplasty (balloon-inflated expansion of collapsed vertebrae followed by injection of bone cement) may reduce or relieve pain in selected patients. Although surgery is rarely necessary for the management of osteoporotic vertebral fractures, it may be indicated for other reasons. No studies have been conducted to determine if the outcome of spinal fusion is different in patients with osteoporosis and, if it is, whether management of the patient's osteoporosis will improve the outcome.
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Lyalina, V. V., I. A. Borshenko, S. V. Borisovskaya, E. A. Skripnichenko, R. V. Binyakovskiy, V. V. Trishina i I. G. Nikitin. "Acute Osteoporotic Vertebral Fracture. Part 1. Definitions, Clinical Presentation, Pain Assessment, Diagnostic Imaging, Introduction to Differential Diagnosis". Russian Archives of Internal Medicine 12, nr 4 (30.07.2022): 254–66. http://dx.doi.org/10.20514/2226-6704-2022-12-4-254-266.
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Osteoporosis is a widespread metabolic disease of the skeleton among the elderly. Osteoporotic fractures are significant manifestation of the disease, which can substantially affect the quality of life. The purpose of this article is to review approaches to the management of patients with acute osteoporotic fracture. This article consists of two parts. The first part reviews general information about osteoporosis, clinical course of osteoporotic fracture, differential diagnosis of pain syndrome, methods of visualization of fractures, differential diagnosis of osteoporosis. In the second part, we discuss differential diagnosis of osteoporotic fracture according to the data of imaging methods, non-pharmacologic, pharmacologic and surgical methods of treatment.
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Lyalina, V. V., I. A. Borshenko, S. V. Borisovskaya, E. A. Skripnichenko, R. V. Binyakovskiy, V. D. Solomin, V. V. Trishina i I. G. Nikitin. "Acute Osteoporotic Vertebral Fracture. Part 2. Differential Diagnostics According to the Data of Imaging Methods. Conservative and Surgical Treatment". Russian Archives of Internal Medicine 12, nr 6 (29.11.2022): 438–49. http://dx.doi.org/10.20514/2226-6704-2022-12-6-438-449.
Pełny tekst źródłaStreszczenie:
Osteoporosis is a widespread metabolic disease of the skeleton among the elderly. Osteoporotic fractures are significant manifestation of the disease, which can substantially affect the quality of life. The purpose of this article is to review approaches to the management of patients with acute osteoporotic fracture. This article consists of two parts. The first part reviews general information about osteoporosis, clinical course of osteoporotic fracture, differential diagnosis of pain syndrome, methods of visualization of fractures, differential diagnosis of osteoporosis. In the second part, we discuss differential diagnosis of osteoporotic fracture according to the data of imaging methods, non-pharmacologic, pharmacologic and surgical methods of treatment.
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Oh, Ho-Seok, Sung-Kyu Kim i Hyoung-Yeon Seo. "Characteristics of Osteoporosis & Osteoporotic Fractures in Korea Based on Health Insurance Review and Assessment (HIRA) Database: 2009–2017". Healthcare 9, nr 3 (14.03.2021): 324. http://dx.doi.org/10.3390/healthcare9030324.
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To investigate the incidence and characteristics of osteoporosis and osteoporotic fractures in Korea, we used the Health Insurance Review and Assessment Service (HIRA) database. Patients over 50 years old, who were diagnosed or treated for osteoporosis and osteoporotic fractures in all hospitals and clinics, were analyzed between 1 January 2009 and 31 December 2017 by using the HIRA database that contains prescription data and diagnostic codes. These data were retrospectively analyzed by decade and age-specific and gender-specific incidents in each year. We also evaluated other characteristics of patients including medication state of osteoporosis, primary used medical institution, regional-specific incidence of osteoporosis, and incidence of site-specific osteoporotic fractures. The number of osteoporosis patients over 50 years old, as diagnosed by a doctor, steadily increased from 2009 to 2017. The number of osteoporosis patients was notably greatest in the 60′s and 70′s age groups in every study period. Patients undergoing treatment for osteoporosis increased significantly (96%) from 2009 to 2017. Among the patients diagnosed with osteoporosis, the proportion who experienced osteoporotic fracture increased gradually (60%) from 2009 to 2017. The number of patients with osteoporotic fractures of the spine and hip was highest in the 70 to 90 age range, and the number of patients with osteoporotic fractures in the upper and lower extremities was highest in the 50 to 70 age range. Understanding the trends of osteoporosis in Korea will contribute to manage the increased number of patients with osteoporosis and osteoporotic fractures.
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Romanov, G. N., N. F. Chernova, T. I. Moskvicheva i E. V. Rudenko. "CLINICAL AND INSTRUMENTAL CHARACTERISTICS OF REPEATED OSTEOPOROTIC FRACTURES IN PATIENTS OF GOMEL REGION OF BELORUSSIA AND MODERN THERAPEUTIC STRATEGY". Osteoporosis and Bone Diseases 17, nr 2 (15.12.2014): 22–25. http://dx.doi.org/10.14341/osteo2014222-25.
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Introduction. Experienced osteoporotic fractures are a significant predictor of repeated, more severe fractures, entailing reduced quality of life and its expectancy. Objectives. To study the clinical and instrumental data of patients with single and repeated osteoporotic fractures of the forearm, proximal femur and spine, as well as the frequency of their occurrence in women of Gomel region of Belorussia. Materials and methods. The study included 2356 women aged over 50 years. Protocol included questionnaire with the assessment of detailed fracture data, medical history and Charlson comorbidity index calculation, quantitative assessment of bone mineral density (BMD) by dual-energy X-ray absorptiometry (LUNAR Prodigy, GE, USA). Results. Osteoporotic fractures of the forearm, spine and proximal femur were found in 523 (22%) of women. More than one fracture was revealed in 106 patients of the total number of patients with fractures (20%). The average age of first fracture in patients with multiple fractures was 59.9 years, for second fracture - 63.3 years and for the third fracture - 66.6 years. Most repeated fractures (67%) occurred within the first three years from the time of initial fracture and were not associated with the densitometry data. Despite the presence of multiple osteoporotic fractures, adequate specific therapy of severe osteoporosis was recommended to only every third patient in need of treatment. Conclusions. Every fifth woman over the age of 50 years had experienced an osteoporotic fracture, with the highest risk of re-fracture occurring during the first three years. Mandatory antiosteoporotic therapy is the only effective method of secondary prevention of complications of osteoporosis.
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Czerwiński, Edward, Jarosław Czubak, Marek Synder, Maja Warzecha i Małgorzata Berwecka. "Contemporary Management of Osteoporotic Fractures". Ortopedia Traumatologia Rehabilitacja 20, nr 2 (16.04.2018): 91–102. http://dx.doi.org/10.5604/01.3001.0011.7665.
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With aging of the population, osteoporotic fractures are becoming an increasing medical problem worldwide. It has been estimated that 2,700,000 patients experienced a low energy fracture in the Polish population in 2010. On the basis of contemporary world standards and publications in the field of orthopaedics and traumatic surgery, a summary of the principles of management of osteoporotic fractures is presented. Both general problems of fracture treatment in elderly patients as well as difficulties in surgical and conservative treatment resulting from osteoporotic bone abnormalities are discussed. Special attention is paid to preoperative and postoperative procedures in patients with proximal femur fractures. Also presented is a contemporary strategy for the treatment of fractures of the distal forearm, proximal humerus and vertebrae. General principles of diagnosis and treatment of osteoporosis are discussed.
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Muratore, Maurizio, Francesco Conversano, Maria Daniela Renna, Paola Pisani, Valeria Villani i Sergio Casciaro. "Social Impact of Osteoporotic Fractures". International Journal of Measurement Technologies and Instrumentation Engineering 4, nr 2 (kwiecień 2014): 39–53. http://dx.doi.org/10.4018/ijmtie.2014040104.
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Osteoporosis affects about 200 million subjects in the world and is responsible for 8.9 million fractures each year. The frequency of osteoporotic fractures is rising in many countries, due to the increased longevity of the population. In Europe, the annual cost of all osteoporotic fractures has been estimated to be 30 billion of Euros. In this paper, after an overview of the socioeconomic impact of osteoporosis in the world and in Italy, with particular focus on Apulia region, the most important techniques used to assess the fracture risk are briefly described. Moreover, the most commonly used pharmacological agents for the treatment of osteoporosis are reported. The aim of this review is to analyze the main factors causing the huge impact of osteoporosis on healthcare system, in terms of diagnosis and therapies, and to illustrate recent advances for treatment and prevention of this “silent disease”.
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Povoroznyuk, V. V., H. Johansson, N. V. Grygorieva, J. A. Kanis, А. S. Musiіenko, M. Lorentzon, N. C. Harvey, E. V. McCloskey i E. Liu. "Ukrainian FRAX version in the male osteoporosis management". PAIN, JOINTS, SPINE 11, nr 2 (20.07.2021): 53–61. http://dx.doi.org/10.22141/2224-1507.11.2.2021.236563.
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Background. At present, FRAX is a well-known and widely-used risk assessment tool for major osteoporotic fractures. The Ukrainian version of the FRAX algorithm was presented in 2016; with the “intervention threshold” for additional DXA examination and antiosteoporotic treatment of the Ukrainian women published in 2019. However, the data on its possible uses in men are limited. The purpose of the study was to evaluate the possibilities of using the previously developed criteria of the Ukrainian FRAX algorithm in Ukrainian men. Materials and methods. We examined 653 outpatients aged 40–88 years (mean age (M ± SD) — 60.5 ± 11.8 years). We analyzed the results both in the general group and in the age subgroups; in particular, with an account of low-trauma fractures, included in the FRAX calculation, and compared them with the corresponding indices of the Ukrainian women. Results. The most frequent (26.6 %) risk factor for osteoporotic fractures in the group of Ukrainian men was a history of low-trauma fracture (the corresponding index in women was 51.3 %), its presence being the reason for antiosteoporotic treatment initiating. Following upon the risk of major osteoporotic fractures calculated by FRAX, only 6.7 % of men without previous fractures were found to require additional DXA examination in order to re-evaluate the osteoporotic fracture risk, and none had a high fracture risk. 73 % of men without fractures did not have any risk factor included in the FRAX algorithm. Conclusions. This study showed a greater need for both antiosteoporotic treatment without DXA assessment and additional densitometric examination for the osteoporotic fracture risk assessment for the Ukrainian women rather than men, along with a special attention to the presence of previous fractures in men, and consideration of other risk factors for osteoporosis, even those not included in this FRAX algorithm.
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Möckel, Luis. "Number and Impact of Osteoporotic Forearm Fractures: An Analysis of German Hospital Data". Osteologie 29, nr 02 (maj 2020): 150–56. http://dx.doi.org/10.1055/a-1023-4859.
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Abstract Introduction Osteoporosis is a burden for Germany, however recent data on osteoporotic forearm fractures is missing. Methods Numbers of hospital diagnosed forearm fractures based on ICD-10 code S52.- for 2000 to 2017 were taken from GBE database. From this dataset, number of osteoporotic forearm fractures in patients aged 50+ years were calculated using age- and gender specific weighting factors. In addition, fracture rates per 100,000 people, total days in hospital and quality-adjusted life years (QALYs) lost due to osteoporotic forearm fractures were calculated. Results In 2017, a total of 69,046 osteoporotic forearm fractures were diagnosed in hospitals in patients aged 50+ years in Germany, which represents an increase of 48.8% since 2000. Age-adjusted fracture rates in women were 300/100,000 (standard error [SE] 1.25) in 2017 compared to 248/100,000 (SE 1.25) in 2000 (Odds ratio [OR]: 1.21 [95% confidence interval [CI]: 1.02; 1.43]; p = 0.026). In male patients fracture rates were 62/100,000 (SE 0.61) in 2017 and 53/100,000 (SE 0.65) in 2000 (OR: 1.17 [95% CI: 0.81; 1.69]; p = 0.401). However, highest numbers and rates of osteoporotic forearm fractures were seen in 2010.Osteoporotic forearm fractures resulted in 276,185 hospital days and 2,259 lost QALYs in patients aged 50+ years in 2017. Conclusion Number of osteoporotic forearm fractures increased from 2000 to 2017 in Germany and indicate a high burden of disease for patients and healthcare system.
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Belova, K. Yu, O. B. Yershova, A. A. Degtyarev, M. V. Belov, V. O. Gerasimov i S. Yu Fedotov. "REFRACTURE PREVENTION SYSTEM: FIRST RESULTS OF A PILOT PROGRAM WITHIN THE PROJECT «PROMETHEUS» IN YAROSLAVL". Osteoporosis and Bone Diseases 17, nr 2 (15.12.2014): 3–6. http://dx.doi.org/10.14341/osteo201423-6.
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In order to reduce the incidence of recurrent fractures in patients that had already experienced low-energy (osteoporotic) fracture, the International Osteoporosis Foundation initiated the program «Capture the fracture». Established Best Practice Framework represents 13 standards to evaluate the effectiveness of the centers for the prevention of recurrent fractures, organized in different countries. In 2012 the Russian Association on Osteoporosis started the project PROMETHEUS [Creation the system to prevent recurrence of fractures in patients with osteoporosis]. In order to implement this program in the city of Yaroslavl we conducted a pilot project to establish a center for the prevention of recurrent fractures in patients who have received osteoporotic fracture. In this article we assess the effectiveness of the work of this center with the use of international standards, identify key problems and propose solutions.
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Larsson, S. "Treatment of Osteoporotic Fractures". Scandinavian Journal of Surgery 91, nr 2 (czerwiec 2002): 140–46. http://dx.doi.org/10.1177/145749690209100202.
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Fractures are the most common problem associated with osteoporosis and despite advances in prevention and treatment of osteoporosis the number of fractures continue to increase. Along with the three classic locations hip, spine and wrist, there are several other fractures that commonly are related to osteoporosis. The weak bone makes it difficult to achieve a stable bone-implant construct and general weakness of the patient often prevents reduction of load on the injured extremity during healing. The main treatment goal should be preservation of function even at the expense of restoration of exact anatomy. By development of dynamic load-sharing implants and less invasive techniques the results following fixation of osteoporotic fractures has improved. A new strategy has also been to develop materials that will enhance the strength of the cancellous bone that surrounds the metal implant. By using bioactive cement in conjunction with metal implants improved strength has been shown in internally fixed metaphyseal fractures. Encouraging results have also been reported after cement injection into compressed vertebral fractures, so called vertebroplasty. The specific demands involved in the treatment of osteoporotic fractures calls for specific solutions. Apart from augmentation of the cancellous bone and development of new load-sharing devices, endoprosthetic replacement with specially designed fracture prosthesis has become more frequent.
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Mok, Chi Chiu, Sau Mei Tse, Kar Li Chan i Ling Yin Ho. "Estimation of fracture risk by the FRAX tool in patients with systemic lupus erythematosus: a 10-year longitudinal validation study". Therapeutic Advances in Musculoskeletal Disease 14 (styczeń 2022): 1759720X2210744. http://dx.doi.org/10.1177/1759720x221074451.
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Background: The fracture risk assessment tool has been widely used to stratify the 10-year fracture risk to guide therapy. Using the actual fracture data of a 10-year longitudinal cohort of older patients with systemic lupus erythematosus, we reported an underestimation of the tool in predicting major symptomatic osteoporotic fractures. Treatment of osteoporosis in systemic lupus erythematosus should not be based on fracture risk estimation alone. Relevant time-dependent risk factors should be taken into account for an individualized decision. Objective: To compare the observed fracture incidence in a 10-year longitudinal cohort of patients with systemic lupus erythematosus (SLE) with the fracture risk prediction from the fracture risk assessment (FRAX) tool. Methods: Adult patients (⩾40 years) with SLE who had a first DEXA scan performed in 2005–2009 were studied. The 10-year rates of major osteoporotic and hip fractures were estimated by FRAX using clinical data at DEXA with adjustment for prednisolone dosage. The actual incidence of clinical fractures at 10 years was compared with the estimated rates. Factors associated with new fractures were studied by logistic regression. Results: A total of 229 SLE patients were studied (age: 50.2 ± 6.6 years, 93% women). Glucocorticoid was used in 148 (65%) patients at baseline (mean dose: 7.3 ± 6.9 mg/day; 34% ⩾ 7.5 mg/day). Osteoporosis (bone mineral density T score ⩽ –2.5) at the hip, femoral neck, or spine was present in 61 (27%) patients. The estimated 10-year risk of major osteoporotic and hip fractures by FRAX was 3.4 ± 4.5% and 0.95 ± 2.3%, respectively. After 10 years, three patients developed hip fracture, 6 patients had limb fractures and 20 patients had symptomatic vertebral fractures (major osteoporotic fracture 12.7%, hip fracture 1.3%). The actual major osteoporotic fracture rate was significantly higher than the FRAX estimation (12.7% vs 3.4%; p < 0.001). Logistic regression revealed that osteoporosis (odds ratio (OR): 4.07 [1.51–10.9]), previous fragility fracture (OR: 3.18 [1.02–9.90]), and a parental history of fracture (OR: 4.44 [1.16–17.0]) were independently associated with new clinical fractures at 10 years. Conclusion: The FRAX tool underestimates the major clinical fracture risk at 10 years in patients with SLE.
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Pai, Yuan-Yi, Jiaan-Der Wang, Hsin-En Ho, Yi-Jung Chou, Wen-Chao Ho, Wei-Cheng Chan, Wei-Min Chu i Yu-Tse Tsan. "Risk of Fractures, Repeated Fractures and Osteoporotic Fractures among Patients with Hemophilia in Taiwan: A 14-Year Population-Based Cohort Study". International Journal of Environmental Research and Public Health 20, nr 1 (28.12.2022): 525. http://dx.doi.org/10.3390/ijerph20010525.
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The world is aging, and hemophilia patients are as well. The association between patients with hemophilia (PWH) and low bone mineral density is clear. However, the incidence of fractures in patients with hemophilia is inconclusive, and no research has yet explored repeated fractures among PWH. In this study, we investigated the incidence of all-site fractures, repeated fractures and osteoporotic fractures amongst PWH. The study compared the incidence of all-site fractures, repeated fractures and osteoporotic fractures occurring in all PWH who were enrolled in Taiwan’s National Health Insurance Research Database between 1997 and 2013 with an age- and gender-matched group from the general population. Eight-hundred thirty-two PWH, along with 8320 members of the general population, were included in the final analysis. After multivariate COX regression analysis with an adjustment for confounding factors, it was found that PWH experienced a higher risk of osteoporotic fracture (HR: 1.25 with 95% CI of 1.03–2.52) but only saw a neutral effect with regards to both all-sites of fracture (HR: 1.00 with 95% CI of 0.92–1.09) and repeated fractures (HR: 1.01 with 95% CI of 0.92–1.10), when compared with the general population. This 14-year population-based cohort study showed that PWH had a higher risk of osteoporotic fracture, but that hemophilia only had a neutral effect in all-sites of fracture and repeated fractures. Screening, prevention and treatment for osteoporosis and further osteoporotic fractures among PWH, in order to improve quality of life and achieve healthy aging in this particular population, remain essential.
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Hollensteiner, Marianne, Sabrina Sandriesser, Emily Bliven, Christian von Rüden i Peter Augat. "Biomechanics of Osteoporotic Fracture Fixation". Current Osteoporosis Reports 17, nr 6 (21.11.2019): 363–74. http://dx.doi.org/10.1007/s11914-019-00535-9.
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Abstract Purpose of Review Fractures of osteoporotic bone in elderly individuals need special attention. This manuscript reviews the current strategies to provide sufficient fracture fixation stability with a particular focus on fractures that frequently occur in elderly individuals with osteoporosis and require full load-bearing capacity, i.e., pelvis, hip, ankle, and peri-implant fractures. Recent Findings Elderly individuals benefit immensely from immediate mobilization after fracture and thus require stable fracture fixation that allows immediate post-operative weight-bearing. However, osteoporotic bone has decreased holding capacity for metallic implants and is thus associated with a considerable fracture fixation failure rate both short term and long term. Modern implant technologies with dedicated modifications provide sufficient mechanical stability to allow immediate weight-bearing for elderly individuals. Depending on fracture location and fracture severity, various options are available to reinforce or augment standard fracture fixation systems. Summary Correct application of the basic principles of fracture fixation and the use of modern implant technologies enables mechanically stable fracture fixation that allows early weight-bearing and results in timely fracture healing even in patients with osteoporosis.
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Kerschan-Schindl, K., M. Hackl, E. Boschitsch, U. Föger-Samwald, O. Nägele, S. Skalicky, M. Weigl, J. Grillari i P. Pietschmann. "Diagnostic Performance of a Panel of miRNAs (OsteomiR) for Osteoporosis in a Cohort of Postmenopausal Women". Calcified Tissue International 108, nr 6 (11.01.2021): 725–37. http://dx.doi.org/10.1007/s00223-020-00802-3.
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AbstractA specific signature of 19 circulating miRNAs (osteomiRs) has been reported to be associated with fragility fractures due to postmenopausal osteoporosis. However, it is unknown whether osteoporotic fractures or low BMD phenotypes are independently contributing to changes in osteomiR serum levels. The first aim was to characterize the abundance, sensitivity to hemolysis, and correlation of osteomiR serum levels, the second objective to evaluate the diagnostic accuracy of osteomiRs for osteoporosis according to the WHO criteria and on basis of major osteoporotic fracture history. Fifty postmenopausal women with osteoporosis (with or without fragility fracture) and 50 non-osteoporotic women were included in this cross-sectional study. The diagnostic performance of osteomiRs for osteoporosis based on the WHO definition or fracture history was evaluated using multiple logistic regression and receiver-operator curve (AUC) analysis. The osteomiR® signature is composed of four clusters of miRNAs providing good performance for the diagnosis of osteoporosis in postmenopausal women defined by WHO criteria (AUC = 0.830) and based on history of major osteoporotic fractures (AUC = 0.834). The classification performance for the WHO criteria and for fracture risk is driven by miR-375 and miR-203a, respectively. OsteomiRs, a signature of 19 emerging miRNA bone biomarkers, are measurable in human serum samples. They constitute a panel of independent bone and muscle biomarkers, which in combination could serve as diagnostic biomarkers for osteoporosis in postmenopausal women.
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Marchenkova, L. "POS1469-HPR THE ASSESSMENT OF FRACTURE RISK AND OSTEOPOROSIS RATE AMONG PATIENTS OVER 50 YEARS OLD UNDERGOING MEDICAL REHABILITATION". Annals of the Rheumatic Diseases 80, Suppl 1 (19.05.2021): 1020.2–1020. http://dx.doi.org/10.1136/annrheumdis-2021-eular.4258.
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Background:Taking a course of physical rehabilitation creates the prerequisites for falls and injuries in patients at high risk of fractures. Data on fracture risk and prevalence of osteoporosis in older patients starting medical rehabilitation can change the approach of doctors to the development of rehabilitation programs and the management of such patients.Objectives:To assess the prevalence of osteoporosis, individual risk factors for osteoporosis as well as the proportion of people with high risk of osteoporotic low-energy fractures among patients over 50 years old undergoing treatment according to the “medical rehabilitation” profile.Methods:The study group comprised of 600 patients (426 women and 174 men) aged 50 to 84 years, average age 64.25 ± 10.17 years, undergoing treatment in a rehabilitation department. This was a cross-sectional study in the form of unified questionnaire, including data concerning age, weight, height, BMI, clinical and rehabilitation diagnosis, anamnesis of the main disease, anamnesis vitae, presence of osteoporosis diagnosis in the anamnesis, its treatment, osteoporosis risk factors estimation. An assessment of 10-year probability of osteoporotic fractures was carried out using Russian model of online FRAX® calculator.Results:41.8% patients in the study sample had osteoporosis risk factors, including 31.2% of subjects had 3 risk factors or more. 38.0% patients showed a high fracture risk according to the FRAX calculator. 34.1% had a diagnosis of osteoporosis, and 45.8% already had osteoporotic fractures. Among those who did not undergo densitometry examination, 69.9% had a history of low-traumatic fractures, and only 58.5% of patients with an established diagnosis of osteoporosis and 26.8% of those at high risk of fractures received effective therapy for osteoporosis.Conclusion:Population of patients over 50 years old undergoing rehabilitation is characterized by high frequency of osteoporosis and probability of fractures, and insufficient quality of osteoporosis verification and anti-osteoporotic therapy administration at the same time.Disclosure of Interests:None declared
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Tile, Lianne, i Angela M. Cheung. "Atypical femur fractures: current understanding and approach to management". Therapeutic Advances in Musculoskeletal Disease 12 (styczeń 2020): 1759720X2091698. http://dx.doi.org/10.1177/1759720x20916983.
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Osteoporosis and resulting osteoporotic fractures are responsible for significant morbidity, excess mortality, and health care costs in the developed world. Medical therapy for osteoporosis has been shown in multiple randomized controlled trials to reduce the risk of vertebral and non-vertebral fractures and hip fractures, and in some studies bisphosphonate medications have been associated with improved survival. Although the overall benefit to risk ratio of osteoporosis medications remains favorable, there have been concerns raised about the long-term safety of these treatments. Atypical femur fracture, which is a rare type of fracture that has been associated with the long-term use of potent antiresorptive bone medications, is a potentially devastating consequence of osteoporosis treatment. This paper reviews our current understanding of atypical femur fractures, their relationship to antiresorptive osteoporosis medications, and proposed strategies for management, in order to inform clinical decision making about the optimal use and duration of medical therapy for the treatment of patients with osteoporosis or at high risk for osteoporotic fractures.
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Dionyssiotis, Yannis, Grigorios Skarantavos i Panayiotis Papagelopoulos. "Modern Rehabilitation in Osteoporosis, Falls, and Fractures". Clinical Medicine Insights: Arthritis and Musculoskeletal Disorders 7 (styczeń 2014): CMAMD.S14077. http://dx.doi.org/10.4137/cmamd.s14077.
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In prevention and management of osteoporosis, modern rehabilitation should focus on how to increase muscular and bone strength. Resistance exercises are beneficial for muscle and bone strength, and weight-bearing exercises help maintain fitness and bone mass. In subjects at higher risk for osteoporotic fractures, particular attention should be paid to improving balance – the most important element in falls prevention. Given the close interaction between osteoporosis and falls, prevention of fractures should be based on factors related to bone strength and risk factors for falls. Fractures are the most serious complication of osteoporosis and may be prevented. The use of modern spinal orthosis helps to reduce pain and improve posture. Vibration platforms are used in rehabilitation of osteoporosis, based on the concept that noninvasive, short-duration, mechanical stimulation could have an impact on osteoporosis risk. Pharmacologic therapy should be added for those at high risk of fracture, and vitamin D/calcium supplementation is essential in all prevention strategies. Success of rehabilitation in osteoporotic and fractured subjects through an individualized educational approach optimizes function to the highest level of independence while improving the overall quality of life.
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Issayeva, Samal M., Olga M. Lesnyak, Bakytsholpan G. Issayeva, Dina S. Dilmanova, Meruyert A. Bissembay i Gaukhar A. Burakhanova. "Comparative analysis of risk factors for hip fracture in patients of different nationalities living in Kazakhstan". Russian Family Doctor 26, nr 2 (26.08.2022): 13–22. http://dx.doi.org/10.17816/rfd108304.
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BACKGROUND: Osteoporosis is a multifactorial systemic skeletal disease characterized by a decrease in bone strength leading to an increased risk of fractures. Hip fracture is a serious complication of osteoporosis. It is expected in Kazakhstan by 2050 the annual number of hip fracture will increase by 140% compared to 2015 data and will amount to 28,048 cases. There are differences in the incidence of fractures and low bone mineral density in different ethnic groups. However, low bone mineral density is only one of many risk factors for osteoporotic fractures.
AIM: To study the risk factors of osteoporosis and related osteoporotic fractures in patients with hip fracture living in Kazakhstan.
MATERIALS AND METHODS: The case-control study included 98 patients with hip fracture of Kazakh (main group, n = 49) and other nationalities (control group, n = 49). In the registration card, risk factors for osteoporosis and osteoporotic fractures from the Fracture Risk Assessment (FRAX) model were distinguished, and the Find cases Assess Confirm Severity algorithm (2019) was used to diagnose sarcopenia. Statistical analysis was carried out using the Statistics 26 (IBM SPSS, США).
RESULTS: The groups were comparable in terms of gender, disability, fracture location and functional activity, surgical treatment. An increase in cases of hip fracture at an older age was found in the main group than in the control group (р = 0.035).
There were no differences in the groups for clinical risk factors for osteoporotic fractures (body weight, height, history of fractures, family history of fractures, medication, comorbidity), except for smoking (lower in Kazakhs than in the other group) (р = 0.033). Differences in 10-year probability of major osteoporotic fracture and hip fracture between groups (р = 0.34 and р = 0.74) were not found. The proportion of patients who entered the intervention threshold and at low risk did not differ in the groups (р = 0.623).
The average SARC-F (Strength, Assistance with walking, Rise from a chair, Climb stairs and Falls) score was lower among Kazakhs (р = 0.011), there is a difference between the groups when walking (р = 0.044), climbing stairs (р = 0.003). A decrease of grip strength was noted in the main group (р = 0.008), especially in men (р = 0.011), but low grip strength (р 0.001) and signs of sarcopenia (р 0.001) were determined only by age, not nationality.
CONCLUSIONS: The Fracture Risk Assessment (FRAX) model and intervention threshold can be applied to all residents of Kazakhstan.
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Xu, Jixi, Mingbo Li, Wei Pei, Jinyong Ding, Yueran Pan, Huifeng Peng, Shiman Lin i Yanbo Huang. "Reduced Circulating Levels of miR-491-5p and miR-485-3p Are Associated with the Occurrence of Vertebral Fractures in Postmenopausal Women with Osteoporosis". Genetics Research 2022 (7.03.2022): 1–8. http://dx.doi.org/10.1155/2022/3838126.
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Objective. Postmenopausal women experiences osteoporotic structural damage and bone fragility resulting from reduced bone formation and increased bone resorption. Osteoporosis frequently affects the vertebral column and causes compression fractures. This study aims to characterize roles of miRNAs in osteoporosis and subsequent incidence risk of vertebral fractures for postmenopausal women. Methods. Differentially expressed miRNAs between osteoporotic patients with vertebral fractures and osteoporotic patients without fracture were identified. This retrospective study included 78 osteoporotic patients with vertebral fractures and 82 osteoporotic patients without vertebral fractures. The plasma levels of bone metabolic markers, 25-hydroxyvitamin D (25-(OH)VitD), propeptide of type I procollagen (PINP), and β-Carboxyl terminal peptide (β-CTx), were detected using the patented electro-chemiluminescence (ECLIA) method. The expression levels of miR-491-5p and miR-485-3p were determined by qRT-PCR. Pearson correlation analysis was carried out to assess the relationship between miR-491-5p, miR-485-3p, and bone metabolic markers. Receiver operating characteristic (ROC) curves and the area under the ROC curve (AUC) were used to evaluate the performance of miR-491-5p and miR-485-3p in diagnosing the occurrence of vertebral fractures in osteoporotic patients.Results: The plasma levels of PINP and β-CTx were elevated but the plasma level of 25-(OH)VitD was declined in osteoporotic patients with vertebral fractures when comparable to those without (< 0.05). The plasma expression levels of miR-491-5p and miR-485-3p were declined osteoporotic patients with vertebral fractures when comparable to those without (< 0.001). Pearson correlation analysis revealed that the relative expression level of miR-491-5p was negatively correlated with the level of 25-(OH)VitD (r = -0.518, < 0.001) but positively correlated with the levels of PINP (r = 0.547, < 0.001) and β-CTx (r = 0.380, < 0.001). We also observed a negative correlation between the relative expression level of miR-485-3p and 25-(OH)VitD (r = -0.388, < 0.001), a positive correlation between miR-485-3p and PINP (r = 0.422,< 0.001). ROC curves for prediction of vertebral fracture following osteoporosis in postmenopausal women by miR-491-5p expression yielded 0.866 AUC and by miR-485-3p expression produced 0.848 AUC. Conclusion. The data suggest that downregulated expressions of miR-491-5p and miR-485-3p may be involved in the occurrence of vertebral fractures in postmenopausal women with osteoporosis.
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Murillo, Bernardo, Christian Antonio Allende Nores i Orlando Rodríguez. "Incidencia de diagnóstico y tratamiento de la osteoporosis en pacientes con fractura de radio distal. [Diagnosis and treatment incidence of osteoporosis in patients with distal radius fractures]". Revista de la Asociación Argentina de Ortopedia y Traumatología 84, nr 2 (2.05.2019): 99–104. http://dx.doi.org/10.15417/issn.1852-7434.2019.84.2.664.
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Introducción: Las fracturas de radio distal en pacientes mayores son un indicador de osteoporosis. El objetivo de este estudio fue determinar el diagnóstico y el tratamiento de la osteoporosis en pacientes con fractura de radio distal, operados en nuestra institución, entre 2012 y 2014.Materiales y Métodos: Los datos se obtuvieron de entrevistas telefónicas a 41 pacientes mayores, operados por fracturas de radio distal. Las variables evaluadas fueron: sexo, edad, enfermedades asociadas, tabaquismo, fracturas previas, tratamiento antiosteoporótico previo o posterior a la fractura en cuestión, especialidad del médico que solicitó el tratamiento y realización o no de densitometría mineral ósea.Resultados: La muestra incluyó a 41 pacientes (32 mujeres). Veintiséis contaban con una densitometría antes de la fractura (15 con osteoporosis), 11 habían sufrido una fractura por osteoporosis, y sólo 7 recibían tratamiento antiosteoporótico cuando ocurrió la fractura. Luego de la cirugía, solo 4 de ellos continuó con el tratamiento. Se encontró cierta asociación entre una densitometría patológica y la presencia de diabetes tipo 2, no así con otras comorbilidades. La tasa de incidencia anual de osteoporosis, calculada entre todos los pacientes que se atendieron en nuestra institución, en 2014, fue alrededor del 1%. Los traumatólogos solicitaron el 1,5% de todas las densitometrías prescritas dicho año.Conclusiones: Este estudio sugiere que los traumatólogos que se desempeñan en nuestra institución tienen nula o poca participación en la prevención secundaria de la osteoporosis; por esta razón, se consideraría necesario un protocolo de prevención de fracturas secundarias a la osteoporosis. Abstract Introduction: Distal radius fractures in elderly patients are an indicator of osteoporosis. The aim of this study was to determine osteoporosis diagnosis and treatment in patients with distal radius fractures treated surgically at our institution between 2012 and 2014.Methods:Information of 41 patients who had surgical intervention for distal radius fracture was obtained through telephones interviews. Several variables evaluated: age, sex, smoking, associated pathologies, previous fractures, preoperative and postoperative anti-osteoporotic treatments, specialty of the physicians that indicated antiosteoporotic treatment, and bone mineral density (BMD) studies performed.Results: The study included 41 patients (32 female).Twenty-six had a BMD performed before the fracture (15 evidenced osteoporosis), 11 had had previous fractures secondary to osteoporosis. Only 7patients were under anti-osteoporotic treatment to the moment of the fracture. After surgery, only 4 of the patients continued with the treatment. Pathological BMD had certain degree of associationwith the presence of Diabetes (type 2), but not with other comorbidities. The annual incidence rate of osteoporosis, calculated using all patients attended at our institution in 2014, was about 1%. Orthopedic surgeons indicated only 1.5% of the total number of BMDs prescribed that year.Conclusion: Our study suggests that there is poor prevention by orthopedic surgeons of secondary osteoporotic fractures, which is why a national prevention protocol for fractures secondary to osteoporosis would be considered necessary.
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Abdel-Wanis, Mohamed El-Sayed, Mohamed Tharwat Mahmoud Solyman i Nahla Mohamed Ali Hasan. "MRI PATTERN OF VERTEBRAL FRACTURES DUE TO OSTEOPOROSIS, INFECTION, AND MALIGNANT TUMORS". Journal of Musculoskeletal Research 13, nr 02 (czerwiec 2010): 57–63. http://dx.doi.org/10.1142/s0218957710002491.
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No previous studies discussed the significance of the MRI pattern of vertebral collapse in differentiation between vertebral compression fractures due to malignancy, osteoporosis, and infections. MRI was used in the evaluation of 152 atraumatic vertebral compression fractures in 80 patients: 85 malignant, 34 osteoporotic, and 33 infective. Central collapse of the fractured vertebral body was the commonest pattern in malignant fractures (57 vertebrae, 67%), followed by uniform collapse (21 vertebrae, 24.7%), then anterior wedging (5 vertebrae, 5.9%), and finally posterior wedging (2 vertebrae, 2.4%). In osteoporotic fractures, anterior wedging was the commonest pattern (18 vertebrae, 53%), followed by central collapse (11 vertebrae, 32.3%), then uniform collapse (4 vertebrae, 11.8%), and finally posterior wedging (1 vertebra, 2.9%). In vertebral compression fractures due to spinal infection, anterior wedging was the commonest pattern (20 vertebrae, 60.6%), followed by uniform collapse (12 vertebrae, 36.4%), while only one vertebra (3%) was centrally collapsed. Central collapse of the vertebral body is highly suggestive of malignant compression fracture while anterior vertebral wedging is highly suggestive of a benign compression fracture.
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Nowakowska-Płaza, Anna, Jakub Wroński, Iwona Sudoł-Szopińska i Piotr Głuszko. "Clinical Utility of Trabecular Bone Score (TBS) in Fracture Risk Assessment of Patients with Rheumatic Diseases Treated with Glucocorticoids". Hormone and Metabolic Research 53, nr 08 (sierpień 2021): 499–503. http://dx.doi.org/10.1055/a-1528-7261.
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AbstractChronic glucocorticoid therapy is associated with osteoporosis and can cause fractures in up to 50% of patients. Increased risk of fractures in patients with glucocorticoid-induced osteoporosis does not result only from the decreased bone mineral density (BMD) but also bone microarchitecture deterioration. Trabecular bone score (TBS) is a method complementary to DXA, providing additional information about trabecular bone structure. The aim of this study was to assess the clinical utility of TBS in fracture risk assessment of patients treated with glucocorticoids. Patients with rheumatic diseases treated with glucocorticoids for at least 3 months were enrolled. All recruited patients underwent DXA with additional TBS assessment. We analyzed the frequency of osteoporosis and osteoporotic fractures and assessed factors that might be associated with the risk of osteoporotic fractures. A total of 64 patients were enrolled. TBS and TBS T-score values were significantly lower in patients with osteoporosis compared to patients without osteoporosis. Low energy fractures occurred in 19 patients. The disturbed bone microarchitecture was found in 30% of patients with fractures without osteoporosis diagnosis based on BMD. In the multivariate analysis, only TBS and age were significantly associated with the occurrence of osteoporotic fractures. TBS reflects the influence of glucocorticoid therapy on bone quality better than DXA measured BMD and provides an added value to DXA in identifying the group of patients particularly prone to fractures.
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Lems, Willem F., i Hennie G. Raterman. "Critical issues and current challenges in osteoporosis and fracture prevention. An overview of unmet needs". Therapeutic Advances in Musculoskeletal Disease 9, nr 12 (27.10.2017): 299–316. http://dx.doi.org/10.1177/1759720x17732562.
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Osteoporosis is a silent disease with increasing prevalence due to the global ageing population. Decreased bone strength and bone quality is the hallmark of osteoporosis which leads to an increased risk of fragility fractures in elderly. It has been estimated that approximately ~50% of women will suffer during their lifetime from an osteoporotic fracture. This must be considered as a major health concern, as it has previously been established that fragility fracture has been associated with decreased quality of life due to increased disability, more frequent hospital admission and most importantly, osteoporotic fractures have been related to an augmented mortality risk. Anti-osteoporotic drugs are available for improving bone quality. Although there is access to these therapeutic options, there remain multiple unmet needs in the field of osteoporosis and fracture care, for example, the primary prevention of osteoporosis in young individuals (to reach a high peak bone mass), the optimization of the use of imaging techniques [dual-energy X-ray absorptiometry (DXA), vertebral fracture assessment (VFA) and new techniques measuring bone quality], the use of nonmedical treatment options and surgical techniques of fracture healing. In this review, we will discuss topics that play a role in the occurrence and prevention of fractures, and we give an overview of and insight into the critical issues and challenges around osteoporosis and fracture prevention.
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Jehn, Ulrich, Anja Kortenhorn, Katharina Schütte-Nütgen, Gerold Thölking, Florian Westphal, Markus Strauss, Dirk-Oliver Wennmann i in. "The Influence of Parathyroidectomy on Osteoporotic Fractures in Kidney Transplant Recipients: Results from a Retrospective Single-Center Trial". Journal of Clinical Medicine 11, nr 3 (27.01.2022): 654. http://dx.doi.org/10.3390/jcm11030654.
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Kidney transplant (KTx) recipients are a high-risk population for osteoporotic fractures. We herein aim to identify the role of pre-transplant parathyroidectomy (PTX) and other modifiable factors associated with osteoporotic fractures in KTx recipients. We conducted a retrospective study involving 711 adult patients (4608 patient-years) who were transplanted at our center between January 2007 and June 2015. Clinical data were extracted from patients’ electronic medical records. Different laboratory and clinical parameters for mineral bone disease (MBD) and osteoporosis, including medication, were evaluated. We chose fracture events unrelated to malignancies or adequate trauma as the primary endpoint. Osteoporotic fractures occurred in 47 (6.6%) patients (median 36.7 months, IQR 45.9) after KTx (fracture incidence of 10 per 1000 person-years). Prior to KTx, subtotal PTX was performed in 116 patients (16.3%, median time 4.2 years before KTx, IQR 5.0). Of the patients with fracture (n = 47), only one (2.2%) patient had previously undergone PTX. After adjusting for the known fracture risk factors MBD and osteoporosis, PTX remained a protective factor against fractures (HR 0.134, CI 0.018–0.991, p = 0.049). We observed a reduced risk for pathological fractures in KTx patients who underwent PTX, independent from elevated parathyroid hormone at the time of KTx or afterwards.
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Choi, Sang, Seong-Ryul Kwon, Ju-Yang Jung, Hyoun-Ah Kim, Sung-Soo Kim, Sang Kim, Ji-Min Kim, Ji-Ho Park i Chang-Hee Suh. "Prevalence and Fracture Risk of Osteoporosis in Patients with Rheumatoid Arthritis: A Multicenter Comparative Study of the FRAX and WHO Criteria". Journal of Clinical Medicine 7, nr 12 (2.12.2018): 507. http://dx.doi.org/10.3390/jcm7120507.
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(1) Background: We evaluated the prevalence and fracture risk of osteoporosis in patients with rheumatoid arthritis (RA), and compared the fracture risk assessment tool (FRAX) criteria and bone mineral density (BMD) criteria established by the World Health Organization (WHO). (2) Methods: This retrospective cross-sectional study, which included 479 RA patients in 5 hospitals, was conducted between January 2012 and December 2016. The FRAX criteria for high-risk osteoporotic fractures were calculated including and excluding the BMD values, respectively. The definition of high risk for fracture by FRAX criteria and BMD criteria by WHO was 10-year probability of ≥ 20% for major osteoporotic fracture or ≥ 3% for hip fracture, and T score ≤ −2.5 or Z score ≤ −2.0, respectively. (3) Results: The mean age was 61.7 ± 11.9 years. The study included 426 female patients (88.9%), 353 (82.9%) of whom were postmenopausal. Osteoporotic fractures were detected in 81 (16.9%) patients. The numbers of candidates for pharmacological intervention using the FRAX criteria with and without BMD and the WHO criteria were 226 (47.2%), 292 (61%), and 160 (33.4%), respectively. Only 69.2%–77% of the patients in the high-risk group using the FRAX criteria were receiving osteoporosis treatments. The following were significant using the WHO criteria: female (OR 3.55, 95% CI 1.46–8.63), age (OR 1.1, 95% CI 1.08–1.13), and BMI (OR 0.8, 95% CI 0.75–0.87). Glucocorticoid dose (OR 1.09, 95% CI 1.01–1.17), age (OR 1.09, 95% CI 1.06–1.12), and disease duration (OR 1.01, 95% CI 1–1.01) were independent risk factors for fracture. (4) Conclusions: The proportion of RA patients with a high risk of osteoporotic fractures was 33.4%–61%. Only 69.2%–77% of candidate patients were receiving osteoporotic treatments while applying FRAX criteria. Independent risk factors for osteoporotic fractures in RA patients were age, the dose of glucocorticoid, and disease duration.
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Kwon, Mi Jung, Jae Yong Park, Sung Gyun Kim, Jwa-Kyung Kim, Hyun Lim, Joo-Hee Kim, Ji Hee Kim i in. "Potential Association of Osteoporosis and Not Osteoporotic Fractures in Patients with Gout: A Longitudinal Follow-Up Study". Nutrients 15, nr 1 (28.12.2022): 134. http://dx.doi.org/10.3390/nu15010134.
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Health issues associated with gout and increased occurrence of osteoporosis or fractures have been raised; however, the results are elusive. Herein, we explored the possible link between gout and incident osteoporosis/osteoporotic fractures based on long-term follow-up nationwide data. This study enrolled 16,305 patients with gout and 65,220 controls who were matched by propensity score at a 1:4 ratio on the basis of sex, age, income, and residence from the Korean National Health Insurance Service-Health Screening Cohort database (2002–2015). A Cox proportional hazard model was employed to identify the relevance between gout and incident osteoporosis/fractures, following adjustment for various covariates. In the follow-up period, osteoporosis developed in 761 individuals with gout and 2805 controls (incidence rates: 8.0 and 7.3/1000 person-years, respectively), and each osteoporotic fracture in the distal radius (2.8 vs. 2.7/1000 person-years), hip (1.3 vs. 1.3/1000 person-years), and spine (4.5 vs. 4.5/1000 person-years) occurred in gout and control groups, respectively. After adjustment, the gout group presented an 11% higher development of osteoporosis (95% confidence interval = 1.02–1.20) than the controls (p = 0.011). Subgroup analyses maintained the augment of incident osteoporosis in sufferers with gout, particularly in either men or <60 years. However, no such relevance was identified between gout and incident osteoporotic fractures at any site. In conclusion, gout may result in a slightly elevated likelihood of developing osteoporosis, and not osteoporotic fractures, in the Korean population.
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Laffaire, M., M. Caroline, E. Allado, E. Bauer, I. Chary Valckenaere i D. Loeuille. "AB0948 Osteoporotic screening and prevalence of severe osteoporotic fractures in a population of psoriatic arthritis initiating a biologic treatment". Annals of the Rheumatic Diseases 81, Suppl 1 (23.05.2022): 1602.2–1603. http://dx.doi.org/10.1136/annrheumdis-2022-eular.3871.
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BackgroundOsteoporosis is a common complication of Rheumatic diseases. The association between osteoporosis and rheumatoid arthritis is clearly demonstrated while this association is still debated as well as for the screening of osteoporosis by Dual-Energy X-Ray Absorptiometry (DEXA) or to demonstrate an increased risk of fracture on radiography in a population of Psoriatic Arthritis (PsA). The prevalence of fragility fractures reported on medical reports ranged between 12% and 40% in PsA patients. Only a few studies evaluated the prevalence of vertebral fracture (VF) on spine radiographs. To our knowledge no study has evaluated the contribution of radiographic or CT assessment of the spine on the prevalence of fragility fracture reported in medical records.ObjectivesTo determine Psoriatic Arthritis patient’s characteristics screened for osteoporosis by DEXA in a population initiating a biologic treatment (bDMARD) and to estimate the prevalence of severe osteoporotic fractures on medical reports and after imaging modalities scoring (X-ray or CT-scan).MethodsPatients with psoriasis should satisfy the CASPAR or ASAS criteria and have been screened during their follow up for a bDMARD. Osteoporotic screening was defined by a BMD testing (DEXA). Vertebral fractures were scored according to Genant’s method on spine X-ray or sagittal CT-scan images. Clinical and demographic data and the presence of previous severe osteoporotic fracture reported in the medical records were collected.ResultsOn 417 PsA patients screened for bDMARDs during 2008-2019, 89 patients (21.3%) were assessed for osteoporosis by DEXA. Increased age, female sex, menopause, previous severe fracture, disease duration, presence of inflammatory bowel disease, current and previous corticosteroid and bDMARDs uses were significantly associated with osteoporotic screening. On DEXA, 7 patients (7.9%) were classified as osteoporotic. The prevalence of severe osteoporotic fracture was 6.7% in medical reports and increased to 23.6% after scoring spine radiographies or TAP-CT images. In univariate analysis the presence of severe osteoporotic fractures was associated with age (p=0.013), scanographic bone attenuation coefficient (p=0.005) and Lumbar T-score (p=0.039).ConclusionLess than a quarter of PsA patients initiating a bDMARD is screened for osteoporosis. The prevalence of osteoporosis on DEXA and severe osteoporotic fractures on medical records are inferior to 10%. After systematic imaging evaluation, this prevalence increases at 23.6%.References[1]Chandran S, Aldei A, Johnson SR, Cheung AM, Salonen D, Gladman DD. Prevalence and risk factors of low bone mineral density in psoriatic arthritis: A systematic review. Seminars in Arthritis and Rheumatism. oct 2016[2]Riesco M, Manzano F, Font P, García A, Nolla JM. Osteoporosis in psoriatic arthritis: an assessment of densitometry and fragility fractures. Clinical Rheumatology. déc 2013[3]Pedreira PG, Pinheiro MM, Szejnfeld VL. Bone mineral density and body composition in postmenopausal women with psoriasis and psoriatic arthritis. Arthritis Res Ther. févr 2011[4]Del Puente A, Esposito A, Costa L, Benigno C, Del Puente A, Foglia F, et al. Fragility Fractures in Patients with Psoriatic Arthritis. The Journal of Rheumatology Supplement. 1 nov 2015[5]van der Weijden MAC, van der Horst-Bruinsma IE, van Denderen JC, Dijkmans BAC, Heymans MW, Lems WF. High frequency of vertebral fractures in early spondylarthropathies. Osteoporos Int. juin 2012[6]Pickhardt PJ, Pooler BD, Lauder T, del Rio AM, Bruce RJ, Binkley N. Opportunistic Screening for Osteoporosis Using Abdominal Computed Tomography Scans Obtained for Other Indications. Ann Intern Med. 16 avr 2013[7]Kwok TSH, Sutton M, Yang Ye J, Pereira D, Chandran V, Gladman DD. Prevalence and factors associated with osteoporosis and bone mineral density testing in psoriatic arthritis. Arthritis Care & Research. 16 déc 2020[8]Gulati AM et al. Osteoporosis in psoriatic arthritis: a cross-sectional study of an outpatient clinic population. RMD Open. juin 2018Disclosure of InterestsNone declared
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Binkley, Neil. "Osteoporosis in men". Arquivos Brasileiros de Endocrinologia & Metabologia 50, nr 4 (sierpień 2006): 764–74. http://dx.doi.org/10.1590/s0004-27302006000400021.
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Osteoporosis is defined as "a systemic skeletal disease characterized by low bone mass and microarchitectural deterioration of bone tissue with a consequent increase in bone fragility and susceptibility to fracture". Approximately 4050% of women sustain osteoporotic fractures in their lifetime; as such, it is appropriate that studies initially focused upon females. Despite an increased recognition of osteoporotic fractures in men, there continues to be neglect of this disease in males. This ongoing neglect is inappropriate as 2533% of men in some populations will sustain osteoporotic fractures in their lifetime. Testosterone plays an important role in male skeletal health. However, recent data suggest that estrogen may in fact be the dominant hormone regulating skeletal status in both men and women. BMD measurement may be utilized for osteoporosis diagnosis and to assist with fracture risk prediction in men prior to their sustaining a fracture. Recognizing this need, the International Society for Clinical Densitometry (ISCD) recommended and recently reaffirmed use of a BMD T-score of -2.5 or below be utilized to diagnose osteoporosis in men. Androgen therapy of hypogonadal men may be considered with the caveat that data do not exist to document that this treatment reduces fracture risk. At this time, the data is inadequate to support use of androgen treatment in eugonadal men with osteoporosis. Parathyroid hormone treatment does increase BMD; existing studies have not been of adequate size or duration to document fracture reduction efficacy. Bisphosphonate therapy increases BMD, reduces vertebral fracture risk and is considered the standard of care for osteoporotic men at this point in time.
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Link, Thomas M. "Radiology of Osteoporosis". Canadian Association of Radiologists Journal 67, nr 1 (luty 2016): 28–40. http://dx.doi.org/10.1016/j.carj.2015.02.002.
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The radiologist has a number of roles not only in diagnosing but also in treating osteoporosis. Radiologists diagnose fragility fractures with all imaging modalities, which includes magnetic resonance imaging (MRI) demonstrating radiologically occult insufficiency fractures, but also lateral chest radiographs showing asymptomatic vertebral fractures. In particular MRI fragility fractures may have a nonspecific appearance and the radiologists needs to be familiar with the typical locations and findings, to differentiate these fractures from neoplastic lesions. It should be noted that radiologists do not simply need to diagnose fractures related to osteoporosis but also to diagnose those fractures which are complications of osteoporosis related pharmacotherapy. In addition to using standard radiological techniques radiologists also use dual-energy x-ray absorptiometry (DXA) and quantitative computed tomography (QCT) to quantitatively assess bone mineral density for diagnosing osteoporosis or osteopenia as well as to monitor therapy. DXA measurements of the femoral neck are also used to calculate osteoporotic fracture risk based on the Fracture Risk Assessment Tool (FRAX) score, which is universally available. Some of the new technologies such as high-resolution peripheral computed tomography (HR-pQCT) and MR spectroscopy allow assessment of bone architecture and bone marrow composition to characterize fracture risk. Finally radiologists are also involved in the therapy of osteoporotic fractures by using vertebroplasty, kyphoplasty, and sacroplasty. This review article will focus on standard techniques and new concepts in diagnosing and managing osteoporosis.
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Kim, Hyojune, Wonhee Lee, SeungHyun Choi, Erica Kholinne, Euisop Lee, Wael Mohammed Alzahrani, Kyoung Hwan Koh, In-Ho Jeon i Shinseok Kim. "Role of Additional Inferomedial Supporting Screws in Osteoporotic 3-Part Proximal Humerus Fracture: Finite Element Analysis". Geriatric Orthopaedic Surgery & Rehabilitation 11 (1.01.2020): 215145932095695. http://dx.doi.org/10.1177/2151459320956958.
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Introduction: Importance of inferomedial supporting screws in preventing varus collapse has been investigated for the proximal humerus fracture. However, few studies reported the results of osteoporotic complex fracture. This study aimed to demonstrate the stress distribution pattern, particularly in osteoporotic 3-part proximal humerus fractures involving greater tuberosity (GT) with different screw configurations. Materials and methods: Using the computed tomography (CT) images of 2 patients, who had osteoporosis and the other had normal bone density, 3-part fractures involving the GT, without medial support were reconstructed. To reflect the osteoporosis or real bone density, Hounsfield unit of CT scans were utilized. A force of 200 N was applied in 30° varus direction. The proximal screws were set in 2 ways: 6 screws without inferomedial supporting screws and 9 screws with inferomedial supporting screws. Qualitative and quantitative analysis of internal stress distribution were performed. Results: The most proximal part area near humeral head vertex and near the 1st screw’s passage and tip had more stress concentrated in osteoporotic 3-part fractures. The stress distribution around the proximal screws was found near the GT fracture line and its lateral side, where the local max values located. Inferomedial supporting screws decreased these effects by changing the points to medial side from the GT. The ratio in osteoporotic bone model decreased to that in normal bone model when inferomedial supporting screws were applied (normal bone, 2.97%–1.30%; osteoporosis bone, 4.76%–1.71%). Conclusions: In osteoporotic 3-part proximal humerus fracture, the stress distribution was concentrated on the area near the humeral vertex, 1st row screw tips, and lateral side region from the GT fracture line. Moreover, inferomedial supporting screws ensured that the stress distribution is similar to that in normal bone setting, particularly in osteoporotic condition.
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Kozhevnikova, P., P. Kovalenko, S. Glukhova, I. Dydykina i A. Lila. "POS1108 THE ACCURACY OF OSTEOPOROTIC FRACTURE RISK PREDICTION IN PATIENTS WITH RHEUMATOID ARTHRITIS USING THE PREDICTIVE MODEL DEVELOPED AT V.A. NASONOVA REASEARCH INSTITUTE OF RHEUMATOLOGY (RUSSIA) AND FRACTURE RISK ASSESSMENT TOOL (FRAX)". Annals of the Rheumatic Diseases 80, Suppl 1 (19.05.2021): 834.2–835. http://dx.doi.org/10.1136/annrheumdis-2021-eular.1717.
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Background:FRAX is a computer-based algorithm that calculates the 10-year probability of a major osteoporotic fracture and the 10-year probability of hip fracture. However, FRAX has several limitations in assessing the risk of fracture in patients with rheumatoid arthritis (RA).In 2013 V.A. Nasonova Reasearch Institute of Rheumatology (Russia) developed a predictive mathematical model for assessing the risk of osteoporotic fractures in RA, which includes 2 main risk factors: cumulative glucocorticoid dose (GC), decrease in BMD in the femoral neck to osteoporosis, and 2 additional factors: for patients under 65 years of age - the presence of ischemic heart disease, and for people over 65 - a history of gastric ulcer or duodenal ulcer.Objectives:To compare accuracy of osteoporotic fracture risk prediction in patients with RA using the predictive model developed at V.A. Nasonova Reasearch Institute of Rheumatology (IR) and FRAX.Methods:This monocentric (single-center) prospective study included 70 patients with RA, aged 40 to 80 years. The follow-up period - 8.0 ± 1.2 years; mean age at the baseline was 55.4±7.8 years old; the mean disease duration at the baseline - 14,7±10,2 years. All patients retrospectively calculated the 10-year probability of fractures and prognostic model developed by the IR.Results:According to the Fracture Risk Assessment Tool, 32 (46%) patients had a low risk of osteoporotic fractures, 38 (54%) had a high risk. According to the predictive model of IR 33 (47%) patients had a low risk of osteoporotic fractures, 37 (53%) had a high risk. During the follow-up period, osteoporotic fractures were occurred in 18 (26%) patients: 14 (78%) of them had a high risk of fractures according to the predictive IR model, and 13 (72%) patients - according to the Fracture Risk Assessment Tool. Positive and negative predictive value of the Fracture Risk Assessment Tool was 34% and 84%, respectively, of the predictive model of IR - 38% and 88%, respectively. Prognosis of the predictive model of IR in 73% cases coincided with assessing the 10-year probability of fracture.Conclusion:The predictive model developed at V.A. Nasonova Reasearch Institute of Rheumatology (Russia) showed a higher sensitivity and specificity in determining the risk of osteoporotic fractures in RA patients vs FRAX algorithm.Disclosure of Interests:None declared.
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Faytel'son, Aleksandr Vladimirovich, G. M. Dubrovin, O. S. Gudyrev, M. V. Pokrovskiy, A. V. Ivanov, A. V. Faitel'son, G. M. Dubrovin, O. S. Gudyrev, M. V. Pokrovskiy i A. V. Ivanov. "Parmacologic Correction in Experimental Osteoporosis and Osteoporotic Fractures". N.N. Priorov Journal of Traumatology and Orthopedics 17, nr 3 (15.09.2010): 47–51. http://dx.doi.org/10.17816/vto201017347-51.
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Osteoprotective effect of enalapril and losartan was studied using experimental model of osteoporosis and osteoporotic fractures (222 female Wistar rats). It was detected that in rats after ovariectomy endothelial vascular dysfunction of microcirculation in bone tissue bed developed. Those changes caused osteoporosis and delayed experimental fracture healing. Enalapril and losartan prevented the decrease of microcirculation level in bone tissue that promoted slowing-down of osseous trabecula thinning, prevented microfractures and increased the healing rate of experimental fractures.
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Zamboni, Caio, Marina Sousa Carvalho, Eduardo Araujo Pires, Jorge Rafael Durigan, Patrícia Maria de Moraes Barros Fucs i Marcelo Tomanik Mercadante. "ARE TRAUMATOLOGISTS TREATING OSTEOPOROSIS TO PREVENT NEW FRACTURES IN BRAZIL?" Acta Ortopédica Brasileira 26, nr 6 (grudzień 2018): 384–87. http://dx.doi.org/10.1590/1413-785220182606202125.
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ABSTRACT Objectives: To determine the proportion of traumatologists who investigate osteoporosis in elderly patients with fractures and recommend secondary prevention of osteoporotic fractures. Methods: We distributed questionnaires to 244 physicians attending the 2015 Brazilian Congress of Orthopedic Trauma. We determined the respondents’ profiles and assessed how they investigated and treated osteoporosis in elderly patients with fractures. Results: Overall, 32% of the respondents reported that their knowledge level regarding osteoporosis ranged from 0-5 (out of 0-10). In total, 42% of the participants reported that they usually requested DXA for elderly patients with fractures and less than 30% reported prescribing supplemental calcium and/or vitamin D. We considered physicians conducting a complete treatment for the patient as those who in addition to requesting DXA prescribed supplemental calcium, vitamin D, and specific medications for their elderly patients, and recommended non-pharmacological measures. Only 0.8% of the participants fulfilled all these criteria. In addition, 47% of the traumatologists reported that they did not treat osteoporosis directly but instead, referred osteoporotic patients to a qualified physician. Conclusion: Less than 50% of the surveyed traumatologists investigated and performed secondary prevention against osteoporotic fractures after treating an elderly patient with a fracture. Level of evidence III, Economic and Decision Analyses - Developing an Economic or Decisions Model.
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Afzal, Suhail. "Percutaneous Vertebroplasty for Osteoporotic Fractures". July 2007 4;10, nr 7;4 (14.07.2007): 559–663. http://dx.doi.org/10.36076/ppj.2007/10/559.
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Background: Vertebral augmentation has been widely used to treat vertebral body compression fractures caused by varied pathologies. The lifetime risk of a vertebral body compression fracture is 16% for women and 5% for men, and exponential increase of osteoporotic fractures worldwide. Purpose: To determine the efficacy and durability of percutaneous vertebroplasty for the treatment of back pain associated with osteoporotic vertebral fractures. Design: A prospective study. Materials and Methods: A prospective evaluation of pain relief in 30 patients, with mean age of 73.7 years, who underwent percutaneous injection of polymethyl methacrylate into 54 vertebrae under fluoroscopic guidance over a period of 35 months was done. Before the procedure and at follow up, patients were asked to quantify their pain on a visual analogue scale. Results: The procedure was technically successful in all the patients. Mean duration of follow up was 21.5 months (6-44months). Ninety-seven percent of the patients reported a significant relief 24 hours after the procedure. Ninety-two percent reported significant improvement in back pain, previously associated with a compression fracture, as well as improved ambulatory ability. Before vertebroplasty, the VAS score was 8.91+/- 1.82 compared to a score of 2.02+/- 1.95 at follow up. The mean difference in VAS score was significant (p<.0001). One patient had an asymptomatic epidural leak of PMMA, however did not require any further intervention. Conclusion: Percutaneous vertebroplasty of symptomatic osteoporotic vertebral compression fractures is a minimally invasive procedure that provides immediate and sustained pain relief in patients with refractory pain. Key words: Compression fracture, osteoporosis; pain, vertebroplasty, polymethylmethacrylate
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Olarte, Carlos M., Ana M. López, Jonathan Tihanyi Feldman, Andrés Libos Zabala, Diana C. Morales, Aldo F. Patiño, Rodrigo F. Pesantez, Julián E. Salavarrieta i Valentina Sanint. "Impact of a Secondary Prevention Program for Fragility Fractures at the Orthogeriatric Clinical Care Center at the Fundación Santa Fe de Bogotá, 2014-2020". Geriatric Orthopaedic Surgery & Rehabilitation 13 (styczeń 2022): 215145932211181. http://dx.doi.org/10.1177/21514593221118182.
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Introduction: The presence of a fragility fracture increases the risk of new fractures. The timely and prompt initiation of treatment for osteoporosis can reduce the incidence of new fractures, for which adherence to management is a determining factor. The main objective of the study was to characterize the secondary prevention program for fragility hip fractures in patients older than 65 years, determine adherence to treatment and its effect on the appearance of new fractures in the established follow-up period. Materials and Methods: A descriptive retrospective cohort study was carried out. Patients older than 65 years with a fragility hip fracture treated by an Orthogeriatric Clinical Care Center between May 2014 and April 2020 who completed a one-year follow-up were included. Results: A final sample of 290 patients was obtained (226 women and 64 men) with an average age of 82.27 years. It was found that 84.5% of patients received indications to start osteoporotic management prior to hospital discharge and only 35.2% started the treatment in the first 6 postoperative months. 16.6% (n = 48) of patients presented a new fracture, with no significant difference between those who started their osteoporosis treatment in a timely manner. Out of the 48 patients, 5 patients (10.4%) met therapeutic failure criteria. Discussion: Most patients (84.5%) received indications for starting osteoporotic treatment before hospital discharge, nevertheless 35.2% started it during the first 6 postoperative months. 16.6% of patients presented a new fracture during follow up, of which only five met therapeutic failure criteria. Conclusions: No significant differences were found between the presence of new fractures and early initiation of osteoporotic management. However, literature shows that prompt and timely osteoporotic treatment reduces the incidence of new fractures, thus measures must be implemented to strengthen the adherence and surveillance of patients to the indicated treatment.
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Baccichetti, A., P. L. Nguyen-Thi, A. Blum, D. Mainard, F. Sirveaux, L. Nace, A. Valance i in. "SAT0459 EVALUATION OF THE PREVALENCE AND THE MANAGEMENT OF OSTEOPOROTIC FRACTURES IN PATIENTS HOSPITALIZED AT NANCY UNIVERSITY HOSPITAL (FRANCE) IN 2017." Annals of the Rheumatic Diseases 79, Suppl 1 (czerwiec 2020): 1187.1–1187. http://dx.doi.org/10.1136/annrheumdis-2020-eular.3366.
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Background:Osteoporotic fractures are a major public health concern because of their consequences in morbidity, costs and mortality. In the meantime, historically postfracture osteoporosis medication use rates have been poor.Objectives:The aim is to analyze the management of osteoporosis in patients hospitalized for osteoporotic fractures (OF) at Nancy University Hospital (France) in 2017.Methods:Total number of hospitalized patients and hospital stays were extracted by the Department of Medical Information (DIM) which selected departments with at least forty hospitalizations with Medical Unit Summary related to a diagnosis of fracture or osteoporosis. Hospitalizations not concerned by a recent OF were excluded. Data on fractures, patient characteristics, risk factors for OF and fall, management of osteoporosis, discharge status, stay duration, were studied from patient medical records. Prevalence of OF stays, management of osteoporosis and factors associated with duration of stay were analyzed.Results:Out of a total of 153,840 hospitalizations, 918 hospitalizations (844 patients, mean age 74.5 years ± 13.6, 74.5% women) concern an OF. The prevalence of hospitalizations for OF was 0.6% of total hospitalizations and 17.9% of total hospitalizations for fractures. Among the 844 patients, 85.7% had a severe fracture (vertebral fracture: 56.2%, hip fracture: 24.1%), 16.5% had a non-severe fracture, and 8.5% had a fracture cascade in the year. At discharge from hospital, 11.7% of patients received a specific treatment for osteoporosis. Longer stay duration was associated with age, severe fractures, Groll index and discharge status.Conclusion:Nearly one hospitalized fracture in five is osteoporotic, while only one in ten patients is treated for osteoporosis. Stay duration increased with age and comorbidities. This encourages the development of early prevention, screening and treatment strategies for osteoporosis.References:[1]Hernlund E, Svedbom A, Ivergård M, Compston J, Cooper C, Stenmark J, et al. Osteoporosis in the European Union: medical management, epidemiology and economic burden. A report prepared in collaboration with the International Osteoporosis Foundation (IOF) and the European Federation of Pharmaceutical Industry Associations (EFPIA). Arch Osteoporos. 2013;8:136.[2]Johnell O, Kanis JA. An estimate of the worldwide prevalence and disability associated with osteoporotic fractures. Osteoporos Int. 2006 Oct 19;17(12):1726–33.[3]Giangregorio L, Papaioannou A, Cranney A, Zytaruk N, Adachi JD. Fragility Fractures and the Osteoporosis Care Gap: An International Phenomenon. Semin Arthritis Rheum. 2006 Apr;35(5):293–305.Disclosure of Interests:None declared
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Sonnabend, Hajerah, Vishnu Priya Pulipati, Sanford Baim, Todd Beck, Ethan M. Ritz i J. Alan Simmons. "Fracture Rates in Men With Non-Metastatic Prostate Cancer on Androgen Deprivation Therapy With or Without Anti-Osteoporosis Treatment". Journal of the Endocrine Society 5, Supplement_1 (1.05.2021): A246—A247. http://dx.doi.org/10.1210/jendso/bvab048.501.
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Abstract Introduction: Androgen deprivation therapy (ADT) decreases bone mineral density and increases osteoporotic fracture (OsteoFx) risk. Hypothesis: To assess OsteoFx incidence most predictive of future OsteoFx among men with prostate cancer on ADT. Methods: 4370 electronic medical records were reviewed of adult men with prostate cancer on cancer therapy +/- anti-osteoporotic therapy (Anti-OsteoRx) from 2011–2019. Cancer therapy included ADT (anti-androgens, GnRH agonists & antagonists, orchiectomy) and supplemental cancer therapy (SupplRx) (prostatectomy, brachytherapy, radiation, immunotherapy, and chemotherapy). Anti-OsteoRx included bisphosphonates, denosumab, and parathyroid hormone analogs. Patients with other cancers within 5 years of initial visit, metastasis or traumatic fractures were excluded. Retrospective analysis was done to determine baseline characteristics, type and duration of ADT, Anti-OsteoRx, SupplRx, and OsteoFx incidence. Results: Fracture rate subgroups: • ADT only - Anti-OsteoRx 37/ 374 fractured (9.89%) • ADT only + Anti-OsteoRx 10/52 fractured (19.23%) • ADT + SupplRx + Anti-OsteoRx 2/19 fractured (10.53%) • ADT + SupplRx + Anti-OsteoRx 13/170 fractured (7.65%) Comparing fracture rates between subgroups: • Comparing ADT only +/- Anti-OsteoRx, statistical significance was observed with higher fracture rate in patients taking Anti-OsteoRx (19.23% vs. 9.89%, p < 0.044) • Comparing ADT + SupplRx +/- Anti-OsteoRx, no significant difference in fracture rates due to small number of fractures Comparing combined subgroups: • ADT +/- SupplRx + Anti-OsteoRx 12/71 (16.9%) fractured • ADT +/- SupplRx - Anti-OsteoRx 50/544 (9.19%) fractured • Statistically significant between groups fracture rates was observed (p= 0.042) in patients treated with Anti-OsteoRX. Discussion: Patients receiving Anti-OsteoRx, regardless of their prostate cancer therapies, had higher rates of fractures (16.9 vs. 9.19%, p= 0.042) due to their being selected for therapy based on greater clinical risks. The Anti-OsteoRx group had a higher percentage of glucocorticoid listed as a historical medication (26.8 vs.15.3% vs, p= 0.023), glucocorticoids administered (50.7 vs. 30.3% p=0.001), and anticonvulsants and proton-pump inhibitor use (45.1 vs. 26.5%, p= 0.002). Conclusion: Higher fracture rates were observed in patients on Anti-OsteoRx that could be related to their being selected for treatment based on risk factors known to be associated with osteoporosis. Limited Anti-OsteoRx use in our study is possibly related to lack of standardized guidelines for prevention of osteoporotic fractures in prostate cancer patients. OsteoFx risk assessment utilizing CRF, DXA, and FRAX may prevent fractures in these high-risk patients. Further long-term prospective studies to address these unresolved queries are warranted.
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Lukianets, Yevheniia. "Assessment of the use of different risk algorithms for osteoporotic fractures in women in the practice of a family doctor". ScienceRise, nr 3 (30.06.2021): 34–39. http://dx.doi.org/10.21303/2313-8416.2021.001921.
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Object of research: Women in whom the risk of osteoporotic fractures was assessed using the FRAX, Q-Fracture algorithms, and the risk factors for osteoporosis and their role in the development of osteoporotic fractures were studied.
Investigated problem: the use of various algorithms in the practice of a family doctor to assess the 10-year risk of osteoporotic fractures.
Main scientific results: A decrease in bone mineral density was found in 51.4 % of the surveyed women, of whom osteopenia was in 48.7 %, osteoporosis in 2.9 % of women. The risk of fractures according to all algorithms was higher in women of the age group 70–79 years: FRAX Total – 8.87±3.2, FRAX Hip – 4.03±3.1, Q fracture total – 12.87±1.5, Q fracture Hip – 7.97±2.7, FRAX Total without BMD – 11.9±5.5, FRAX Hip without BMD – 6.3±4.8. Age correlates negatively with the T score (r=–0.47, p=0.007) and positively with the FRAX Total algorithms without BMD (r=–0.47, p=0.003), FRAX Hip without BMD (r=0.78, p=0.006), Q fracture total (r=0.86, p=0.007), Q fracture Hip (r=0.92, p=0.008), FRAX Hip with BMD (r=0.55, p=0.009). No statistically significant difference was found with FRAX Total with BMD (r=0.21, p=0.345).
Risk factors: 14.3 % of women had fractures of various localization; fractures in parents were noted by 37.1 % of respondents; a decrease in height by 3 cm during life occurred in 13.3 %. Early menopause (up to 45 years old) occurred in 11.4 % of women. Physical activity less than 30 minutes a day was noted by 68.6 %.
The area of practical use of the research results: the primary level of medical care.
Innovative technological product: early identification of risk factors for osteoporosis and calculation of the risk of fractures will reduce the medical and social consequences of complications in osteoporosis.
Scope of application of the innovative technological product: in the clinical practice of general practitioners.
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Kim, Gyu Lee, Yu Hyeon Yi, Hye Rim Hwang, Jinmi Kim, Youngmin Park, Yun Jin Kim, Jeong Gyu Lee i in. "The Risk of Osteoporosis and Osteoporotic Fracture Following the Use of Irritable Bowel Syndrome Medical Treatment: An Analysis Using the OMOP CDM Database". Journal of Clinical Medicine 10, nr 9 (10.05.2021): 2044. http://dx.doi.org/10.3390/jcm10092044.
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Patients with irritable bowel syndrome (IBS) are at increased risk of osteoporosis and osteoporotic fracture. This study investigated whether IBS medication attenuated the rate of osteoporosis and osteoporotic fracture risk. We conducted a retrospective large-scale multicenter study across eight hospital databases encoded in the Observational Medical Outcomes Partnership (OMOP) Common Data Model (CDM). The primary outcome was the incidence of osteoporosis, whereas secondary outcomes were osteoporotic fractures. After 1:4 matching, 24,723 IBS patients, 78,318 non-IBS patients, 427,640 non-IBS patients with IBS medication, and 827,954 non-IBS patients without IBS medication were selected. The risk of osteoporosis was significantly increased in the IBS group compared to the non-IBS group (hazard ratio (HR) 1.33; confidence interval (CI) 1.17~1.51). Even in patients who were not diagnosed with IBS, the risk of osteoporosis was significantly increased in those with IBS medication compared to those without (HR 1.77, CI 1.62~1.93). The risk of osteoporotic fracture was significantly increased in the IBS medication group (HR 1.69, CI 1.55~1.84). Patients exposed to IBS treatment even without IBS diagnosis were at increased risk of osteoporosis and osteoporotic fracture. Early diagnosis and treatment of osteoporosis should be considered in patients who have received medication for IBS symptoms.
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Pinheiro, Marcelo M., Edgard T. dos Reis Neto, Flávia S. Machado, Felipe Omura, Jeane H. K. Yang, Jacob Szejnfeld i Vera L. Szejnfeld. "Risk factors for osteoporotic fractures and low bone density in pre and postmenopausal women". Revista de Saúde Pública 44, nr 3 (czerwiec 2010): 479–85. http://dx.doi.org/10.1590/s0034-89102010000300011.
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OBJECTIVE: To estimate the prevalence and analyze risk factors associated to osteoporosis and low-trauma fracture in women. METHODS: Cross-sectional study including a total of 4,332 women older than 40 attending primary care services in the Greater São Paulo, Southeastern Brazil, between 2004 and 2007. Anthropometrical and gynecological data and information about lifestyle habits, previous fracture, medical history, food intake and physical activity were obtained through individual quantitative interviews. Low-trauma fracture was defined as that resulting from a fall from standing height or less in individuals 50 years or older. Multiple logistic regression models were designed having osteoporotic fracture and bone mineral density (BMD) as the dependent variables and all other parameters as the independent ones. The significance level was set at p<0.05. RESULTS: The prevalence of osteoporosis and osteoporotic fractures was 33% and 11.5%, respectively. The main risk factors associated with low bone mass were age (OR=1.07; 95% CI: 1.06;1.08), time since menopause (OR=2.16; 95% CI: 1.49;3.14), previous fracture (OR=2.62; 95% CI: 2.08;3.29) and current smoking (OR=1.45; 95% CI: 1.13;1.85). BMI (OR=0.88; 95% CI: 0.86;0.89), regular physical activity (OR=0.78; 95% CI: 0.65;0.94) and hormone replacement therapy (OR=0.43; 95% CI: 0.33;0.56) had a protective effect on bone mass. Risk factors significantly associated with osteoporotic fractures were age (OR=1.05; 95% CI: 1.04;1.06), time since menopause (OR=4.12; 95% CI: 1.79;9.48), familial history of hip fracture (OR=3.59; 95% CI: 2.88;4.47) and low BMD (OR=2.28; 95% CI: 1.85;2.82). CONCLUSIONS: Advanced age, menopause, low-trauma fracture and current smoking are major risk factors associated with low BMD and osteoporotic fracture. The clinical use of these parameters to identify women at higher risk for fractures might be a reasonable strategy to improve the management of osteoporosis.
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Schulz, Karoline, Hannes Kalscheuer i Hendrik Lehnert. "Personalisierte Osteoporose-Therapie". DMW - Deutsche Medizinische Wochenschrift 144, nr 16 (sierpień 2019): 1111–19. http://dx.doi.org/10.1055/a-0841-8336.
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AbstractIn Germany, over six million people suffer from osteoporosis. Nearly half of the women over 70 years and nearly 20 % of men at the same age are affected. The clinical and socioeconomical relevance of the disease lies in osteoporotic fractures leading to extensive bone-associated morbidity, increased mortality and health care costs. Fracture risk algorithms and guidelines for the diagnosis and treatment of osteoporosis help to assess the individual fracture risk. By calculating the individual fracture risk, the indication for specific osteoporosis treatment can objectively be determined. A consequent specific osteoporosis therapy is required for patients with a high fracture risk and is essential to prevent osteoporotic fractures and their consequences. As first-line therapy a drug with a proven fracture-reducing effect should be taken. However, for successful osteoporosis therapy, many individual factors have to be considered. A personalized treatment approach should be established according to the severity of the disease, the patient’s sex and comorbidities as well as the possible additive and side effects of the drug.
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Wang, Xinluan, Wenyao Yang i Ling Qin. "Prevention of osteoporotic fracture: from skeletal and non-skeletal perspectives". Frigid Zone Medicine 2, nr 4 (1.12.2022): 214–24. http://dx.doi.org/10.2478/fzm-2022-0029.
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Abstract With the global population aging, especially in China, the prevention and management of osteoporotic fragility fractures has become increasingly important. Bone mineral density (BMD) is an important index of osteoporotic fracture risk, which has become aroutine measurement inclinical practice and thus formed the cornerstone in monitoring treatment efficacy of osteoporosis. In the past 30 years, several pharmacologic therapies have been developed to increase BMD and reduce osteoporotic fractures, especially vertebral fractures. However, the management of nonvertebral fractures and hip fractures remains challenging as low BMD is only one of the multi-factors for these conditions. Hip fractures mainly result from a fall and its incidence is higher in the frigid zone due to low temperature affecting neuromuscular function and high latitude with less sunlight, the conditions rendering less active vitamin D conversion, apart from increased falling. In this paper, we focus on two therapeutic strategies targeting both skeletal and non-skeletal factors, that is, Tai Chi (TC) exercise for improving balance and “kidney-tonifying” traditional Chinese medicine (TCM) against muscle atrophy. TC is a mind-body exercise that has the potential as an effective and safe intervention for preventing fall-related fractures in the elderly. This makes it a promising and feasible physical activity for the elderly in frigid zone to prevent osteoporotic fractures. Several TCM formula popular in northeast of China within frigid zone are also introduced. They are reportedly effective in maintaining or improving BMD and muscle strength with the potential of reducing osteoporotic fracture. However, more rationally designed vigorous basic investigations and prospective clinical trials are highly desired to validate and consolidate the preliminary observations in the future.
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Chewakidakarn, Chulin, i Varah Yuenyongviwat. "Comparison of Bone Mineral Density at Hip and Lumbar Spine in Patients with Femoral Neck Fractures and Pertrochanteric Fractures". Ortopedia Traumatologia Rehabilitacja 23, nr 1 (28.02.2021): 45–49. http://dx.doi.org/10.5604/01.3001.0014.7567.
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Background. Geriatric hip fractures, including femoral neck and pertrochanteric fractures, are common nowadays, which is related to increasing numbers of elderly people worldwide. Osteoporosis is an important risk factor associated with hip fractures. This study aimed to describe the association of hip fractures and osteoporosis at different BMD measurement sites and determine any differences between these two types of hip fracture. Material and methods. A retrospective study conducted in a university hospital in the south of Thailand enrolled 223 patients aged over 50 years with low-energy trauma hip fractures. Each patient had undergone dual energy x-ray absorptiometry (DXA) within 2 weeks of injury. T-scores were recorded for the total hip, femoral neck and lumbar spine areas and classified as normal, osteopenia and osteoporosis according to WHO osteoporosis diagnostic criteria. Results. The highest proportion of T-scores in the osteoporotic range were registered at the femoral neck (68.6%) compared to total hip (52.9%) and lumbar spine (47.7%). At least 31.4% of patients were in the non-osteoporotic range. No significant differences were found at all sites of BMD measurement between the two types of fracture. Conclusions. 1. At least 1/3 of patients with geriatric hip fractures had their T-scores in the normal to osteopenic range. 2. BMD in different areas is not different between types of hip fractures.
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Feng, Fen, CiLa Zhou, Ping Huang, QiaoLin Zhu, Gang Wang i Bin Zhou. "Value of Biochemical Indexes of Bone Metabolism in Predicting Osteoporotic Lumbar Fractures". Applied Bionics and Biomechanics 2022 (23.06.2022): 1–5. http://dx.doi.org/10.1155/2022/7348884.
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Objective. To investigate the value of bone metabolism indexes such as type I procollagen N-terminal propeptide (P1NP), 25-hydroxyvitamin D (25(OH)D), osteocalcin (OSTEOC), and parathyroid hormone (PTH) in predicting osteoporotic lumbar fractures. Methods. 120 female patients with osteoporosis treated in our hospital were selected as research objects. There were 76 cases in the fracture group and 44 cases in the nonfracture group. The relationship between the levels of P1NP, 25(OH)D, OSTEOC, and PTH and the incidence of osteoporotic lumbar fractures were detected and compared between the two groups. The predictive value of biochemical indexes of bone metabolism in patients with osteoporosis was analyzed by ROC curve. Results. The levels of P1NP and PTH in the fracture group were significantly higher than those in the nonfracture group, while 25(OH)D and OSTEOC levels were lower than those in the nonfracture group. Moreover, the levels of P1NP, 25(OH)D, OSTEOC, and PTH are important factors affecting the pathogenesis of osteoporosis. The area under the curve (AUC) of fracture in patients with osteoporosis predicted by the combination of P1NP, 25(OH)D, OSTEOC, and PTH levels was 0.886, which was greater than the AUC predicted by each index (0.796, 0.753, 0.670, and 0.824). The best sensitivity and specificity of comprehensive prediction of each index were 78.95% and 79.10%, respectively. Conclusion. The abnormal changes of P1NP, 25(OH)D, OSTEOC, and PTH in female patients with osteoporotic lumbar fracture are closely related to the occurrence of the disease. The combination of these indicators has relatively significant application value in predicting the occurrence of fracture, which is helpful to formulate and guide relevant preventive measures for female patients with osteoporotic lumbar fracture and improve the prognosis.
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Wang, Bin, Caiyuan Mai i Lei Pan. "Abnormal Variations of the Key Genes in Osteoporotic Fractures". Emergency Medicine International 2022 (29.10.2022): 1–7. http://dx.doi.org/10.1155/2022/1022078.
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Objective. The classical osteoporotic signaling pathways include the four key genes (LRP5, Runx2, Osterix, and RANKL) influencing the regulation of osteogenesis and osteoclastogenesis. This study investigates the expression of these four genes associated with bone remodeling during fracture healing. Methods. Ovariectomized rats as an osteoporotic group were randomly divided into three groups-group A, group B, and group C. Nonosteoporotic rats as the control group were likewise divided into three groups A0, B0, and C0, using the same method. The rats were killed on the third day of fractures in groups A and A0, on the seventh day of fractures in groups B and B0, and on the fourteenth day of fractures in groups C and C0. The bone specimens were taken from the femoral fracture site, and the expression level of each gene in the bone specimens was detected using RT-qPCR, Western blotting, and immunohistochemistry. Results. LRP5, Runx2, and Osterix expressions were decreased in osteoporotic rat fractures and then increased over time. The expression of RANKL was elevated in osteoporotic rat bone specimens, which decreased after that. Conclusion. The expressions of the four genes varied with time after fracture, which could be associated with the various stages of bone repair. The four genes can inform practice in ideal interventions in the prevention and management of osteoporosis.
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Syngle, Tanya, Sudeep Kaur i Nidhi Garg. "OSTEOPOROTIC FRACTURE RISK IN RHEUMATOID ARTHRITIS". International Journal of Pharmacy and Pharmaceutical Sciences 10, nr 3 (1.03.2018): 106. http://dx.doi.org/10.22159/ijpps.2018v10i3.22751.
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Objective: Osteoporosis is an extra-articular complication of rheumatoid arthritis (RA) with increased risk of fractures. FRAX is an online tool for assessing risk of osteoporotic fracture. However, the relationship between the FRAX score and disease specific risk factors has not yet been investigated in RA. Hence, we assessed 10-year fracture risk using FRAX and its relationship with disease activity score, inflammation and disease duration in RA.Methods: 50 RA patients enrolled and recruited consecutively in a special camp organized for RA patients on the occasion of World Osteoporosis Day, 2016to estimate the osteoporotic fracture risk from Rheumatology clinic. Predicted 10-year risk of hip fracture and major osteoporotic fracture (MOF) by FRAX score without information on bone mineral density (BMD). Inflammatory disease activity measures included disease activity score of 28 joints (DAS28), erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) were also measured. FRAX score also estimated in 40 age and sex matched healthy controls.Results: FRAX estimated significantly enhanced fracture risk in active RA, both for MOF (13.34±1.26%) and hip fracture (6.84±1.03%) as compared to controls for MOF (5.46±0.95%) and hip fracture (1.97±0.49%). In RA patients, MOF and hip fracture risk correlated with DAS28 and disease duration and MOF risk correlated with ESR and CRP.Conclusion: Active RA patients, even in the absence of BMD have an increased FRAX score indicating an enhanced 10-year probability of MOF and hip fracture. Long disease duration, high disease activity and an elevated ESR and CRP are potential disease specific risk factors for osteoporotic fractures in RA.
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Babhulkar, SudhirS. "Osteoporotic pertrochanteric fractures (fragility fracture)". Journal of Orthopedics, Traumatology and Rehabilitation 7, nr 2 (2014): 108. http://dx.doi.org/10.4103/0975-7341.165214.
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Fabreguet, Isabelle, Jacques Fechtenbaum, Karine Briot, Simon Paternotte i Christian Roux. "Lumbar Disc Degeneration in Osteoporotic Men: Prevalence and Assessment of the Relation with Presence of Vertebral Fracture". Journal of Rheumatology 40, nr 7 (1.06.2013): 1183–90. http://dx.doi.org/10.3899/jrheum.120769.
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Objective.The relationship between osteoarthritis (OA) and osteoporosis (OP) remains controversial. An inverse relationship between spine OA and the presence of prevalent vertebral fractures has been shown in osteoporotic women. Our objective was to assess this relationship in osteoporotic men.Methods.All the patients had OP based on densitometric data and were aged ≥ 65 years. Spine radiographs were performed according to a standardized procedure. Vertebral fractures were assessed from T4 to L4 by a semiquantitative method. Disc degenerative changes were assessed by the presence and severity of osteophytes and disc narrowing at levels T12–L1 to L5–S1. Logistic regression was used to study the relationship between the presence of vertebral fracture and lumbar disc degeneration.Results.The study included 261 osteoporotic men. The prevalence of vertebral fractures was 26.4% (69/261). At least 1 osteophyte was found in 91.6% (239/261) of patients, and at least 1 disc space narrowing in 63.5% (165/260). The prevalence of at least 1 osteophyte and/or at least 1 disc space narrowing was similar in patients with and those without vertebral fracture. No relationship was found between the presence and/or the severity of osteophytes and disc narrowings and the presence of prevalent vertebral radiographic fractures.Conclusion.In osteoporotic men, the prevalence of lumbar spine degeneration is high. There is no relationship between lumbar disc degeneration and the presence of vertebral fracture in osteoporotic men.