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Articoli di riviste sul tema "Foot abnormalities"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 20 febbraio 2023

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1

Hopkin, Stephen L., Mamed Mesgarzadeh e Akbar Bonakdarpour. "Congenital abnormalities of the foot". Academic Radiology 4, n. 12 (dicembre 1997): 862. http://dx.doi.org/10.1016/s1076-6332(97)80377-7.

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Maldjian, Catherine, Stephen Hofkin, Akbar Bonakdarpour, Neil Roach e James J. McCarthy. "Abnormalities of the pediatric foot". Academic Radiology 6, n. 3 (marzo 1999): 191–99. http://dx.doi.org/10.1016/s1076-6332(99)80408-5.

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3

Fessell, David P., David A. Jamadar, Jon A. Jacobson, Elaine M. Caoili, Qian Dong, Sucheta S. Pai e Marnix T. van Holsbeeck. "Sonography of Dorsal Ankle and Foot Abnormalities". American Journal of Roentgenology 181, n. 6 (dicembre 2003): 1573–81. http://dx.doi.org/10.2214/ajr.181.6.1811573.

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4

Mason, WH. "Congenital cleft foot deformity (split foot or lobster claw)". Journal of the American Podiatric Medical Association 81, n. 11 (1 novembre 1991): 575–79. http://dx.doi.org/10.7547/87507315-81-11-575.

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A case of congenital cleft foot deformity, also known as lobster claw or split foot, is presented. The condition is rare. A review of the literature reveals that this deformity will often coexist as part of a constellation of congenital and familial abnormalities. Surgical correction of the cleft foot is difficult and often deferred.

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5

Yumioka, Mami, Shin Murata, Hiroaki Iwase, Koichi Naito, Teppei Abiko, Kayoko Shiraiwa e Jun Horie. "Foot and Toe Morphological Abnormalities in the Elderly". Japanese Journal of Health Promotion and Physical Therapy 7, n. 2 (2017): 79–83. http://dx.doi.org/10.9759/hppt.7.79.

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6

Kennedy, Jim, Jacque Noel, Anne O’Meara e Paula Kelly. "Foot and Ankle Abnormalities in the Hurler Syndrome". Journal of Pediatric Orthopaedics 33, n. 5 (2013): 558–62. http://dx.doi.org/10.1097/bpo.0b013e318280a124.

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7

Rasool, M. N., S. Govender, K. S. Naidoo e M. Moodley. "Foot Deformities and Occult Spinal Abnormalities in Children". Journal of Pediatric Orthopaedics 12, n. 1 (gennaio 1992): 94–99. http://dx.doi.org/10.1097/01241398-199201000-00016.

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8

Rasool, M. N., S. Govender, K. S. Naidoo e M. Moodley. "Foot Deformities and Occult Spinal Abnormalities in Children". Journal of Pediatric Orthopaedics 12, n. 1 (gennaio 1992): 94–99. http://dx.doi.org/10.1097/01241398-199212010-00016.

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9

Boulton, A. J. M., R. P. Betts, C. I. Franks, P. G. Newrick, J. D. Ward e T. Duckworth. "Abnormalities of Foot Pressure in Early Diabetic Neuropathy". Diabetic Medicine 4, n. 3 (6 maggio 1987): 225–28. http://dx.doi.org/10.1111/j.1464-5491.1987.tb00867.x.

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10

Verp, Marion S. "Urinary tract abnormalities in hand-foot- genital syndrome". American Journal of Medical Genetics 32, n. 4 (aprile 1989): 555. http://dx.doi.org/10.1002/ajmg.1320320429.

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11

Mankin, Henry J., Jesse Jupiter e Carol Ann Trahan. "Hand and Foot Abnormalities Associated with Genetic Diseases". HAND 6, n. 1 (26 ottobre 2010): 18–26. http://dx.doi.org/10.1007/s11552-010-9302-8.

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12

Forghany, Saeed, Sarah Tyson, Christopher Nester, Stephen Preece e Richard Jones. "Foot posture after stroke: frequency, nature and clinical significance". Clinical Rehabilitation 25, n. 11 (27 luglio 2011): 1050–55. http://dx.doi.org/10.1177/0269215511410581.

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Objectives: Clinical convention suggests that foot posture and movements are adversely affected by stroke and cause walking difficulties but there is little objective data to support or refute these beliefs. This study explores static foot posture in people with stroke and their relationship to weakness and spasticity and walking limitations. Design: Cross-sectional survey. Setting: Stroke services and support groups of two acute hospitals. Subjects: Seventy-two stroke survivors with mobility limitations. Main measures: Foot Posture Index; Demographics; Motricity Index (weakness); modified Ashworth Scale (spasticity); Walking Handicap Scale (walking limitations). Results: About one-third of participants had abnormal foot posture on the weak side, which was associated with walking limitations. Most (70%) had a symmetrical foot posture with similar frequencies of supination (13%) and pronation (16%) abnormalities. There was no relationship between foot posture and weakness and spasticity; age was the only independent predictor of foot posture abnormalities. Conclusions: A minority of people with stroke had abnormal or asymmetrical foot posture and equal numbers suffered pronation and supination abnormalities; these findings challenge the beliefs that underpin the clinical management of stroke-related foot problems.

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13

Jayachandra, Jayachandra, Harsha Vishwanath Patel e Rajendra Prasad Honnaiah. "Risk Factors, Clinical Features, and Radiographic Abnormalities of Feet in Diabetic Patients". Journal of Evolution of Medical and Dental Sciences 10, n. 41 (11 ottobre 2021): 3582–86. http://dx.doi.org/10.14260/jemds/2021/726.

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BACKGROUND Foot problems are a leading cause of hospitalization for patients having diabetes mellitus all over the world. Foot ulcers in diabetes precede 85 % of nontraumatic lower-extremity amputations. Fifteen percent develop foot ulcers during their lifetime. Individuals who develop foot ulcers have a decreased health-related quality of life and consume a lot of healthcare resources. Foot abnormalities is a frequently missed diagnosis and a focus in this area of medical education has never been optimal despite its frequency of presentation. In this study, we wanted to determine clinical and radiographic foot abnormalities in diabetic patients. METHODS A cross-sectional study was carried out on 180 type 2 diabetic patients diagnosed as per ADA definition of diabetes, they were categorized into three groups, the first consisted of 60 diabetic patients without neuropathy or foot ulcers, the second had 60 diabetic patients with neuropathy and the third had 60 diabetic patients with both neuropathy and foot ulcer. Based on the clinical examination of the foot and foot X-ray oblique and lateral view of the affected feet along with other relevant investigations were obtained and analysed using descriptive and inferential statistical analysis. RESULTS We observed that poor glycaemic control and duration of diabetes were important risk factors for foot complications in diabetic patients which were statistically significant. Among patients with only diabetes, 3.3 % had HbA1c less than 6, 35 % had HbA1c between 6 - 9 and 61.7 % with HbA1c of more than 9. Among the patients with diabetes and neuropathy, 1.7 % of people had Hba1c of less than 6, 20 % with Hba1c between 6 - 9 and 78.3 % with Hba1c of more than 9. In patients who had diabetes and neuropathy with foot ulcers, 6.7 % had HbA1c of less than 6, among the same cohort 8.3 % had HbA1c between 6 - 9 and 85 % had HbA1c above 9. The prevalence of various radiological abnormalities of the foot was more common in diabetic patients with both neuropathy and foot ulceration (group lll) (83.3 %). The most common abnormality as observed from our study was Osteopenia with osteoporotic changes seen in 36.7 % of Group III patients VS 16.7 % of Group II (patients with diabetes and neuropathy ) and only in 10 % of Group I patients (patients with diabetes without any complications). Vascular calcifications were observed in 26.7 % VS 16.7 % VS 6.7 % in Group III, Group II, Group I respectively. Periosteal reactions were also more common in Group III patients (6.7 %). Subluxation of 2nd, 3rd, 4th, and 5th metatarsals was observed only in 3.3 % of Group III patients. CONCLUSIONS Diabetic foot is one of the most devastating complications of diabetes. Preventing the diabetic foot should be the first priority. This can be achieved by identifying the high-risk individuals with the above said risk factors by proper clinical examination and use of foot X-ray. KEY WORDS Diabetic Foot, Foot Problems, Foot Infections.

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14

Bozkurt, Hayrunnisa Bekis, Bahri Ermis, Taner Hafızoğlu, Mehmet Karacan, Yasemin Gündüz e Gurkan Kayabasoglu. "Hand, Foot, Cranium and Face Abnormalities in a Newborn". NeoReviews 15, n. 1 (gennaio 2014): e45-e48. http://dx.doi.org/10.1542/neo.15-1-e45.

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15

Aerts, P., e D. G. Disler. "Abnormalities of the foot and ankle: MR imaging findings." American Journal of Roentgenology 165, n. 1 (luglio 1995): 119–24. http://dx.doi.org/10.2214/ajr.165.1.7785570.

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16

Smith, Douglas G., Brett C. Barnes, Andrew K. Sands, Edward J. Boyko e Jessie H. Ahroni. "Prevalence of Radiographic Foot Abnormalities in Patients with Diabetes". Foot & Ankle International 18, n. 6 (giugno 1997): 342–46. http://dx.doi.org/10.1177/107110079701800606.

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Clinicians are increasingly aware that mechanical aspects of foot deformities, such as Charcot changes, clawtoes, bunion deformities, or cavus or planus foot deformities, might have an impact on the occurrence, potential healing, and recurrence of foot ulcers. We report the prevalence of plain radiographic changes and attempt to rate the severity of those deformities in the feet of 456 diabetic veteran medicine clinic enrollees. All 456 radiographs were reviewed by orthopaedic surgeons to specifically identify Charcot changes, presence of arterial calcification, dislocation of the lesser toe metatarsophalangeal joints, hallux interphalangeal joint dislocation, and radiographic evidence of previous surgery. Radiographs of 428 patients were taken while weightbearing, and these were reviewed to quantify hallux valgus angles, intermetatarsal 1–2 angles, fifth metatarsalproximal phalangeal angles, second metatarsal lengths, lateral talocalcaneal and talar-first metatarsal angles, and claw toe deformities. The prevalence of Charcot changes was 1.4% (six subjects), and all had radiographic evidence of midfoot Charcot changes. Other deformities, such as clawtoes, hallux valgus, lesser toe joint dislocations, and alterations in arch height, are more common in veterans with diabetes.

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17

Sharrard, W. J. W. "Congenital abnormalities of the foot and toes: part 2". Foot 8, n. 2 (giugno 1998): 57–67. http://dx.doi.org/10.1016/s0958-2592(98)90000-1.

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Sharrard, W. J. W. "Congenital abnormalities of the foot and toes: part 1". Foot 8, n. 1 (marzo 1998): 1–8. http://dx.doi.org/10.1016/s0958-2592(98)90013-x.

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19

FURDON, S., e C. DONLON. "Examination of the newborn foot: Positional and structural abnormalities☆". Advances in Neonatal Care 2, n. 5 (ottobre 2002): 248–58. http://dx.doi.org/10.1016/s1536-0903(02)70002-7.

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FURDON, S., e C. DONLON. "Examination of the Newborn Foot: Positional and Structural Abnormalities". Advances in Neonatal Care 2, n. 5 (ottobre 2002): 248–58. http://dx.doi.org/10.1016/s1536-0903(02)80060-1.

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21

Ali Mansour, Abbas, e Murtada Alawi Jabber. "DIABETIC FOOT: CORRELATION BETWEEN CLINICAL ABNORMALITIES AND ELECTROPHYSIOLOGICAL STUDIES". Basrah Journal of Surgery 11, n. 1 (28 giugno 2005): 0. http://dx.doi.org/10.33762/bsurg.2005.55424.

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22

Atanda, Oluseyi O. A., Kola M. Owonikoko, Adewale S. Adeyemi e Olanrewaju Bajowa. "Polydactyly 24 in a Female Neonate". Case Reports in Obstetrics and Gynecology 2013 (2013): 1–3. http://dx.doi.org/10.1155/2013/798138.

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Polydactyly is perhaps one of the most common congenital hand and foot anomalies. Tetrapolydactyly (polydactyly 24) is a very rare form of hand and foot anomalies. Postaxial ray polydactyly usually occurs in male blacks without associated congenital abnormalities. We report a case of postaxial ray tetrapolydactyly in a female neonate which occurred sporadically and without associated congenital abnormalities.

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23

Bezuglov, Eduard, Vladimir Khaitin, Artemii Lazarev, Alesia Brodskaia, Anastasiya Lyubushkina, Kamila Kubacheva, Zbigniew Waśkiewicz, Arseniy Petrov e Nicola Maffulli. "Asymptomatic Foot and Ankle Abnormalities in Elite Professional Soccer Players". Orthopaedic Journal of Sports Medicine 9, n. 1 (1 gennaio 2021): 232596712097999. http://dx.doi.org/10.1177/2325967120979994.

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Background: Professional soccer players are often evaluated with asymptomatic lesions of the ankle and foot, and such abnormalities may eventually become clinically relevant. Purpose: To ascertain the prevalence of foot and ankle abnormalities in elite professional adult soccer players. Study Design: Case series; Level of evidence, 4. Methods: Professional adult male elite soccer players (n = 37) underwent magnetic resonance imaging (MRI) scans of both their feet and ankles. All competed for their respective national junior or adult soccer teams. MRI scans were performed with 1.5-T scanners and analyzed independently by 2 experienced radiologists. Results: The MRI scans of 86.5% of the players showed degenerative joint disease (DJD) in at least 1 of the joints of the foot and ankle. Articular cartilage lesions in the joints of the foot and ankle were evident in 42% of the scans. Of all lesions, 17% were grade 3 or 4 (Noyes and Stabler classification) cartilage lesions and accompanied by subchondral bone marrow edema. The greater the age, weight, and height of the players, the greater was the odds ratio of DJD of the ankle joint. Synovitis in at least 1 of the joints of the foot was detected in 64% of the MRI scans. Leg dominance significantly correlated with bone marrow edema of the talus. Conclusion: Elite professional soccer players are often evaluated with a high prevalence of asymptomatic osteochondral lesions with subchondral bone marrow edema in the foot and ankle. These osteochondral lesions may remain asymptomatic or, with the continuing high-intensity stresses that modern professional soccer demands of its athletes, may evolve and cause foot and ankle pain. It is unclear whether and which interventions can be implemented to prevent the occurrence of these abnormalities in the first place.

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Saxena, Amol, e Steven K. Wolf. "Peroneal Tendon Abnormalities". Journal of the American Podiatric Medical Association 93, n. 4 (1 luglio 2003): 272–82. http://dx.doi.org/10.7547/87507315-93-4-272.

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The authors reviewed data from 40 peroneal tendon surgeries performed on 39 patients (25 males and 14 females) between 1991 and 1999. Patients underwent tendon repair, subluxation repair, and/or accessory ossicle and muscle excisions. Some patients underwent more than one procedure, including eight undergoing ankle stabilizations. Preoperatively and postoperatively, the American Orthopaedic Foot and Ankle Society ankle–hindfoot score was assessed. Average preoperative and postoperative ankle–hindfoot scores were 61.6 (range, 19 to 72) and 91.4 (range, 63 to 100), respectively. Mean group return-to-activity time, defined as initiation of regular activity, including sports, was 3.2 months (range, 1 to 6 months). There were 17 athletes and 22 active patients; no patients were sedentary. Magnetic resonance imaging was used to evaluate peroneal tendon pathology in 29 patients. Sensitivity was 82.7%; specificity, 50%; and positive predictive value, 100%. Overall results were excellent in 25 cases, good in 12, fair in 1, and poor in 2. A paired t-test showed that patients with previous steroid injections had statistically poorer results. Patients with symptoms for more than 12 months also had poorer outcomes. (J Am Podiatr Med Assoc 93(4): 272-282, 2003)

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25

Cheung, Yvonne, e Zehava Sadka Rosenberg. "MR IMAGING OF LIGAMENTOUS ABNORMALITIES OF THE ANKLE AND FOOT". Magnetic Resonance Imaging Clinics of North America 9, n. 3 (agosto 2001): 507–31. http://dx.doi.org/10.1016/s1064-9689(21)00535-3.

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Harty, Mary P., e Anne M. Hubbard. "MR IMAGING OF PEDIATRIC ABNORMALITIES IN THE ANKLE AND FOOT". Magnetic Resonance Imaging Clinics of North America 9, n. 3 (agosto 2001): 579–602. http://dx.doi.org/10.1016/s1064-9689(21)00539-0.

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27

Bencardino, Jenny T., Zehava Sadka Rosenberg e Luis F. Serrano. "MR IMAGING OF TENDON ABNORMALITIES OF THE FOOT AND ANKLE". Magnetic Resonance Imaging Clinics of North America 9, n. 3 (agosto 2001): 475–92. http://dx.doi.org/10.1016/s1064-9689(21)00533-x.

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Keyser, CK, LA Gilula, DC Hardy, S. Adler e M. Vannier. "Soft-tissue abnormalities of the foot and ankle: CT diagnosis". American Journal of Roentgenology 150, n. 4 (aprile 1988): 845–50. http://dx.doi.org/10.2214/ajr.150.4.845.

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Gallman, Ellen C., Ruth S. Conner e Emily Johnson. "Improving the Detection of Foot Abnormalities in Patients With Diabetes". Clinical Diabetes 35, n. 1 (gennaio 2017): 55–59. http://dx.doi.org/10.2337/cd16-0017.

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Soyupek, Feray, Esma Ceceli, Feride Ekimler Suslu e Rezan Yorgancıoglu. "Neurologic and radiologic abnormalities of the foot in diabetic patients". Journal of Back and Musculoskeletal Rehabilitation 20, n. 2-3 (23 novembre 2007): 55–60. http://dx.doi.org/10.3233/bmr-2007-202-302.

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31

Chuback, J., J. M. Embil, E. Sellers, E. Trepman, M. Cheang e H. Dean. "Foot abnormalities in Canadian Aboriginal adolescents with Type 2 diabetes". Diabetic Medicine 24, n. 7 (luglio 2007): 747–52. http://dx.doi.org/10.1111/j.1464-5491.2007.02133.x.

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32

Joo, Sunyoung, e Freeman Miller. "Abnormalities in the Uninvolved Foot in Children With Spastic Hemiplegia". Journal of Pediatric Orthopaedics 32, n. 6 (settembre 2012): 605–8. http://dx.doi.org/10.1097/bpo.0b013e318263a245.

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33

Sunarya, Unang, Yuli Sun Hariyani, Taeheum Cho, Jongryun Roh, Joonho Hyeong, Illsoo Sohn, Sayup Kim e Cheolsoo Park. "Feature Analysis of Smart Shoe Sensors for Classification of Gait Patterns". Sensors 20, n. 21 (2 novembre 2020): 6253. http://dx.doi.org/10.3390/s20216253.

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Gait analysis is commonly used to detect foot disorders and abnormalities such as supination, pronation, unstable left foot and unstable right foot. Early detection of these abnormalities could help us to correct the walking posture and avoid getting injuries. This paper presents extensive feature analyses on smart shoes sensor data, including pressure sensors, accelerometer and gyroscope signals, to obtain the optimum combination of the sensors for gait classification, which is crucial to implement a power-efficient mobile smart shoes system. In addition, we investigated the optimal length of data segmentation based on the gait cycle parameters, reduction of the feature dimensions and feature selection for the classification of the gait patterns. Benchmark tests among several machine learning algorithms were conducted using random forest, k-nearest neighbor (KNN), logistic regression and support vector machine (SVM) algorithms for the classification task. Our experiments demonstrated the combination of accelerometer and gyroscope sensor features with SVM achieved the best performance with 89.36% accuracy, 89.76% precision and 88.44% recall. This research suggests a new state-of-the-art gait classification approach, specifically on detecting human gait abnormalities.

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Artul, Suheil, e George Habib. "Ultrasound Findings of the Painful Ankle and Foot". Journal of Clinical Imaging Science 4 (27 maggio 2014): 25. http://dx.doi.org/10.4103/2156-7514.133257.

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Objectives: To document the prevalence and spectrum of musculoskeletal ultrasound (MSKUS) findings at different parts of the foot. Materials and Methods: All MSKUS studies conducted on the foot during a 2-year period (2012-2013) at the Department of Radiology were reviewed. Demographic parameters including age, gender, and MSKUS findings were documented. Results: Three hundred and sixty-four studies had been conducted in the 2-year period. Ninety-three MSKUS evaluations were done for the ankle, 30 studies for the heel, and 241 for the rest of the foot. The most common MSKUS finding at the ankle was tenosynovitis, mostly in female patients; at the heel it was Achilles tendonitis, also mostly in female patients; and for the rest of the foot it was fluid collection and presence of foreign body, mainly in male patients. The number of different MSKUS abnormalities that were reported was 9 at the ankle, 9 at the heel, and 21 on the rest of the foot. Conclusions: MSKUS has the potential for revealing a huge spectrum of abnormalities. The most common finding was collection/hematoma and foreign bodies at the foot, tenosynovitis at the ankle, and Achilles tendinitis at the heel.

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Al Mashagbeh, Mohammad Al, Heba Alzaben, Raheeq Abutair, Reem Farrag, Leena Sarhan e Musa Alyaman. "Gait Cycle Monitoring System Based on Flexiforce Sensors". Inventions 7, n. 3 (28 giugno 2022): 51. http://dx.doi.org/10.3390/inventions7030051.

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Medical technology companies have focused on gait analysis and monitoring for several years due to their importance in the diagnosis of various movement abnormalities. Studying pressure distribution on the foot is very important for the detection of abnormalities, unwanted symptoms, and consequences. This paper aims to design a wearable, low-cost, and real-time gait cycle monitoring system, based on a Flexiforce sensor. In the proposed design, eight force sensors were attached to the insole to estimate the pressure distribution on the foot. Pressure distribution monitoring helps in the estimation of foot disorders and assists in the design of medical shoes for manipulating pressure into the right positions. Sensors were connected to an appropriate microcontroller for real-time monitoring. MATLAB was used to visualize and simulate the real-time plantar pressure variation through static and dynamic states. The obtained experimental results show that the system was stable in both static and dynamic measurements, which could be used to estimate the pressure distribution on the foot.

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Lohman, M., A. Kivisaari, T. Vehmas, P. Kallio, A. Malmivaara e L. Kivisaari. "MRI abnormalities of foot and ankle in asymptomatic, physically active individuals". Skeletal Radiology 30, n. 2 (5 marzo 2001): 61–66. http://dx.doi.org/10.1007/s002560000316.

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Zanetti, Marco, Christian Luzius Steiner, Burkhardt Seifert e Juerg Hodler. "Clinical Outcome of Edema-like Bone Marrow Abnormalities of the Foot". Radiology 222, n. 1 (gennaio 2002): 184–88. http://dx.doi.org/10.1148/radiol.2221010316.

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Lehmann, Justus F., Sandra M. Condon, Barbara J. de Lateur e J. Craig Smith. "Ankle-foot orthoses: Effect on gait abnormalities in tibial nerve paralysis". Archives of Physical Medicine and Rehabilitation 66, n. 4 (aprile 1985): 212–18. http://dx.doi.org/10.1016/0003-9993(85)90145-5.

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Koç, Ali, e Özgür Karabiyik. "MRI evaluation of ligaments and tendons of foot arch in talar dome osteochondral lesions". Acta Radiologica 59, n. 7 (7 settembre 2017): 869–75. http://dx.doi.org/10.1177/0284185117730853.

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Background There are no publications in literature describing an association between disorders of the ligaments and tendons supporting the foot arch and osteochondral lesions of the talus (OCLT). We believe there may be a correlation between the damage of these structures. Purpose To investigate the pathologies of main ligaments and tendons that support the foot arch in sprained ankles, by reviewing magnetic resonance imaging (MRI) studies and comparing the results in two groups of patients, with and without OCLT. Material and Methods MR images from 316 patients examined in the orthopedic clinic for ankle sprain were evaluated for pathologic findings of the plantar fascia, short and long plantar ligaments, spring ligament, sinus tarsi, and ankle tendons supporting the foot arch. Findings were compared between two groups of patients: 158 patients with OCLT and 158 patients without OCLT. Results Plantar fascia, short plantar ligament, and spring ligament abnormalities were seen in 50 (31.6%), 28 (17.7%), and 60 (38%) patients with OCLT, and in nine (5.6%), three (1.9%), and 18 (11.4%) patients without OCLT, respectively ( P < 0.05). Sinus tarsi and tendon abnormalities were seen in 11 (6.7%) and nine (5.7%) patients with OCLT, and in eight (5%) and eight (5%) patients without OCLT, respectively ( P > 0.05). Two or more associated abnormalities were present in 50 (31.6%) patients with OCLT and in 11 (6.7%) without OCLT ( P < 0.05). Conclusion Plantar fascia, short plantar ligament, and spring ligament abnormalities were commonly seen in patients with OCLT on MRI, while sinus tarsi and tendon abnormalities were not. Concomitant pathologies have an increased incidence in patients with OCLT.

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Pita-Fernandez, Salvador, Cristina González-Martín, Teresa Seoane-Pillado, Sonia Pertega-Diaz, Sergio Perez-Garcia e Beatriz López-Calviño. "Podiatric Medical Abnormalities in a Random Population Sample 40 Years or Older in Spain". Journal of the American Podiatric Medical Association 104, n. 6 (1 novembre 2014): 574–82. http://dx.doi.org/10.7547/8750-7315-104.6.574.

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Background Podiatric medical abnormalities are highly prevalent, yet few random population studies exist that determine the presence of pathologic abnormalities in the feet, despite their importance. The aim of this study was to determine the prevalence of podiatric medical abnormalities in a random sample population 40 years or older. Methods An observational study was conducted of a random sample population (n = 1,002) located in A Coruña, Spain. Anthropometric variables, comorbidity (Charlson score), quality of life (36-item Short-Form Health Survey), and podiatric medical examination findings were studied. A descriptive analysis and multivariate logistic regression were performed. Results The most common diseases were claw toes (69.7%), hallux valgus (38%), and hallux extensus (15.8%), which increased with age and female sex. The most frequent metatarsal formula was index minus (40.9%), followed by index plus minus (35.0%). The most frequent digital formula was Egyptian foot (57.1%), followed by Greek foot (31.4%). In this study, although the presence of podiatric medical abnormalities reduced the probability of enjoying a better quality of life, it did not do so significantly. After taking into account age, sex, comorbidity, body mass index (BMI), and the presence of podiatric medical abnormalities, the variables with an independent effect that modified the physical component of quality of life were sex (female), comorbidity, and BMI. Conclusions There was a high prevalence of podiatric medical abnormalities, which increased with age and female sex. Comorbidity, BMI, and sex modified quality of life independently of podiatric medical abnormalities.

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Riley, Geoffrey M. "Magnetic Resonance Imaging in the Evaluation of Sports Injuries of the Foot and Ankle". Journal of the American Podiatric Medical Association 97, n. 1 (1 gennaio 2007): 59–67. http://dx.doi.org/10.7547/0970059.

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Magnetic resonance imaging is playing an increasingly important role in evaluation of the injured athlete’s foot and ankle. Magnetic resonance imaging allows accurate detection of bony abnormalities, such as stress fractures, and soft-tissue abnormalities, including ligament tears, tendon tears, and tendinopathy. The interpreter of magnetic resonance images should systematically review the images, noting normal structures and accounting for changes in soft-tissue and bony signal. (J Am Podiatr Med Assoc 97(1): 59–67, 2007)

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Clements, Peter. "Therapeutic farriery of the hind feet for horses with hindlimb orthopaedic injuries". UK-Vet Equine 5, n. 1 (2 gennaio 2021): 6–11. http://dx.doi.org/10.12968/ukve.2021.5.1.6.

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Low heels and negative plantar angles in the hind feet are the most common hind foot conformational abnormality. A causal relationship has been demonstrated between these conditions and hindlimb lameness. It is important these abnormalities are recognised during thorough orthopaedic examinations, so they can be quantified with radiography and appropriately treated with therapeutic farriery to restore optimal hoof conformation, balance and function. This is an essential part of a holistic approach to treating horses with hindlimb lameness. Farriery intervention for these abnormalities involves returning the plantar half of the foot to a load-sharing plane between the frog and heels, restoring phalangeal alignment and providing increased ground surface plantar to the centre of rotation of the distal interphalangeal joint.

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Collado, P., M. L. Gonzalez e M. Alcalde. "AB1002 Do Foot Posture and the Age-Related Variations Led to Sonographic Abnormalities in the Paediatric Healthy Foot?" Annals of the Rheumatic Diseases 73, Suppl 2 (giugno 2014): 1132.1–1132. http://dx.doi.org/10.1136/annrheumdis-2014-eular.4702.

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Zampiga, Meluzzi, Pignata e Sirri. "Occurrence of Breast Meat Abnormalities and Foot Pad Dermatitis in Light-Size Broiler Chicken Hybrids". Animals 9, n. 10 (20 settembre 2019): 706. http://dx.doi.org/10.3390/ani9100706.

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Abstract (sommario):

Only limited information regarding the occurrence of breast meat abnormalities and foot pad dermatitis (FPD) in current broiler genotypes is available. Therefore, this study was conducted to estimate the incidence and severity of breast myopathies (white striping, WS; wooden breast, WB; spaghetti meat, SM) and FPD in two fast-growing chicken hybrids, while simultaneously recording their growth performance. A total of 1560 one-day-old female chicks (780 for each hybrid, A and B; 12 replicates/genotype) were raised in the same environmental conditions and fed the same diet. Productive parameters were recorded at the end of each feeding phase. At slaughter (35 d), the occurrence of meat abnormalities and FPD was assessed on 150 breasts/genotype and on all of the processed birds, respectively. Although comparable growth performance was observed at slaughter, genotype B reported a significantly higher percentage of breasts without meat abnormalities (69% vs. 39%, 75% vs. 41%, 61% vs. 37% for WS, WB and SM, respectively) and also birds without FPD, than genotype A (53% vs. 23%, respectively). Overall, these findings highlight the importance of better understanding the effects of the genotype and the artificial selection applied to fast-growing chicken hybrids on the occurrence of emerging meat abnormalities and FPD even in light-size birds.

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Valmassy, R., e B. Stanton. "Tibial torsion. Normal values in children". Journal of the American Podiatric Medical Association 79, n. 9 (1 settembre 1989): 432–35. http://dx.doi.org/10.7547/87507315-79-9-432.

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In-toeing and out-toeing are common foot problems, and frequently are caused by torsional abnormalities of the tibia. Malleolar position, and thus tibial torsion, was measured in 281 children, 1 1/2 to 6 years of age, with a Tractograph, and normal values for the different age groups were determined. The authors discuss the clinical significance of torsional abnormalities of the tibia regarding gait.

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Mašková, Jana, Antonín Šípek e Peter Kollár. "A population-based case control study of congenital abnormalities and medication use during pregnancy using the Czech National Register of congenital abnormalities". Open Medicine 6, n. 4 (1 agosto 2011): 435–41. http://dx.doi.org/10.2478/s11536-011-0039-8.

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AbstractThe aim was to identify and quantify the association between the use of particular medications during the first trimester of pregnancy and selected congenital abnormalities (CAs) of newborns. Data were from the Czech National Registry of CAs. We used a case-control design, and collected total of 7285 cases and 9143 controls. Thiethylperazine and iron compounds had no effect on development of CAs. Lower odds ratio and potentially protective associations were found between CAs and bioflavonoids, folic acid, progesterone, levothyroxine, and iodine therapy. Since the protective effect of bioflavonoids was not described before, analysis of interaction with other drugs was performed. However, their protective effect was not confirmed and the strongest significant protective effect was detected in combination of bioflavonoids and progesterone. Increased odds ratio were identified for hydroxyprogesterone, phenoxymethylpenicillin, aspirin, paracetamol and valproic acid. The association between paracetamol and congenital foot deformities was not significant, while the same association for the whole group of CAs and deformities of musculoskeletal system had significantly increased odds ratio. Except newly described effect of bioflavonoids, our results are in agreement with risk categories defined by health authorities in USA and Australia, and with results of other studies. According to our results, paracetamol does not influence development of congenital foot deformities.

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Rusu, Ligia, Elvira Paun, Mihnea Ion Marin, Jude Hemanth, Mihai Robert Rusu, Mirela Lucia Calina, Manuela Violeta Bacanoiu, Mircea Danoiu e Daniel Danciulescu. "Plantar Pressure and Contact Area Measurement of Foot Abnormalities in Stroke Rehabilitation". Brain Sciences 11, n. 9 (14 settembre 2021): 1213. http://dx.doi.org/10.3390/brainsci11091213.

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Abstract (sommario):

Background: Evaluation of plantar pressure in stroke patients is a parameter that could be used for monitoring and comparing how the timing of starting a rehabilitation program effects patient improvement. Methods: We performed the following clinical and functional evaluations: initial moment (T1), intermediate (T2), and final evaluation at one year (T3). At T1 we studied 100 stroke patients in two groups, A and B (each 50 patients). The first group, A, started rehabilitation in the first three months after having a stroke, and group B started after three months from the time of stroke. Due to the impediments observed during rehabilitation, we made biomechanic evaluation for two lots, I and II (each 25 patients). Assessment of the patient was carried out by clinical (neurologic examination), functional (using the Tinetti Functional Gait Assessment Test for classifying the gait), and biomechanical evaluation (maximal plantar pressure (Pmax), contact area (CA), and pressure distribution (COP)). Results: The Tinetti scale for gait had the following scores: for group A, from 1.34 at the initial moment (T1) to 10.64 at final evaluation (T3), and for group B, 3.08 at initial moment (T1) to 9 at final evaluation (T3). Distribution of COP in the left hemiparesis was uneven at T1 but evolved after rehabilitation. The right hemiparesis had uniform COP distribution even at T1, explained by motor dominance on the right side. CA and Pmax for lot I increased more than 100%, meaning that there is a possibility for favorable improvement if the patients start the rehabilitation program in the first three months after stroke. For lot II, increases of the parameters were less than lot I. Discussions: The recovery potential is higher for patients with right hemiparesis. Biomechanic evaluation showed diversity regarding compensatory mechanisms for the paretic and nonparetic lower limb. Conclusions: CA and Pmax are relevant assessments for evaluating the effects on timing of starting a rehabilitation program after a stroke.

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Apti, Adnan, N. Ekin Akalan, Shavkat Kuchimov, Onder Ismet Kilicoglu, Gokce Leblebici, Ismail Bacak, Kubra Onerge, Fuat Bilgili, Aslihan Kurt e Freeman Miller. "P38: Increased Femoral anteversion related biomechanical abnormalities: Hypermobility, foot posture and pressure". Gait & Posture 57 (settembre 2017): 254–55. http://dx.doi.org/10.1016/j.gaitpost.2017.06.401.

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Patel, NH, AF Jacobson e J. Williams. "Scintigraphic detection of sequential symmetrical metatarsal stress fractures". Journal of the American Podiatric Medical Association 85, n. 3 (1 marzo 1995): 162–65. http://dx.doi.org/10.7547/87507315-85-3-162.

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Abstract (sommario):

A patient with complaints of right foot pain and previous normal radiographs had an abnormal three-phase bone scan consistent with a second metatarsal stress fracture. Subsequent radiographs confirmed this diagnosis. Two months later, the patient developed pain in his left foot, and again initial radiographs were noncontributory. A later bone scan revealed a left second metatarsal stress fracture. The results in this case reemphasize the value of bone scintigraphy in patients with foot pain and no bone abnormalities on plain radiographs.

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Özdemir, Meltem, Rasime Pelin Kavak e Önder Eraslan. "Upper Limb Meromelia with Oligodactyly and Brachymesophalangy of the Foot: An Unusual Association". Case Reports in Radiology 2019 (24 giugno 2019): 1–5. http://dx.doi.org/10.1155/2019/3419383.

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Meromelia is a rare skeletal abnormality characterized by the partial absence of at least one limb. Several mechanisms have been postulated to explain the etiopathogenesis of the disorder. Most of the cases of meromelia are reported to be sporadic. It can occur either in isolation or with other congenital malformations. VACTERL association, gastroschisis, atrial septal defect, proximal femoral focal deficiency, and fibular hemimelia are the congenital abnormalities reported to be in association with meromelia. However, no other congenital abnormalities in association with meromelia have been recorded to date. We herein present an unusual case of bilateral upper limb meromelia accompanied by unilateral oligodactyly and brachymesophalangy of the foot.

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