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Journal articles on the topic 'Diaphragm ultrasonography'

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1

Sembera, Martin, Andrew Busch, Alena Kobesova, Barbora Hanychova, Jan Sulc, and Pavel Kolar. "Postural-respiratory function of the diaphragm assessed by M-mode ultrasonography." PLOS ONE 17, no. 10 (2022): e0275389. http://dx.doi.org/10.1371/journal.pone.0275389.

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Objectives The diaphragm changes position and respiratory excursions during postural loading. However, it is unclear how it reacts to lifting a load while breath-holding or breathing with simultaneous voluntary contraction of the abdominal muscles (VCAM). This study analyzed diaphragm motion in healthy individuals during various postural-respiratory situations. Methods 31 healthy participants underwent examination of the diaphragm using M-mode ultrasonography, spirometry, and abdominal wall tension (AWT) measurements. All recordings were performed simultaneously during three consecutive scenar
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Mele, Antonietta, Paola Mantuano, Adriano Fonzino, et al. "Ultrasonography validation for early alteration of diaphragm echodensity and function in the mdx mouse model of Duchenne muscular dystrophy." PLOS ONE 16, no. 1 (2021): e0245397. http://dx.doi.org/10.1371/journal.pone.0245397.

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The mdx mouse model of Duchenne muscular dystrophy is characterized by functional and structural alterations of the diaphragm since early stages of pathology, closely resembling patients’ condition. In recent years, ultrasonography has been proposed as a useful longitudinal non-invasive technique to assess mdx diaphragm dysfunction and evaluate drug efficacy over time. To date, only a few preclinical studies have been conducted. Therefore, an independent validation of this method by different laboratories is needed to increase results reliability and reduce biases. Here, we performed diaphragm
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Itagaki, Taiga, Yusuke Akimoto, Takuya Takashima, and Jun Oto. "Ultrasonographic Assessment of the Diaphragm." Diagnostics 14, no. 14 (2024): 1481. http://dx.doi.org/10.3390/diagnostics14141481.

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Mechanical ventilation injures not only the lungs but also the diaphragm, resulting in dysfunction associated with poor outcomes. Diaphragm ultrasonography is a noninvasive, cost-effective, and reproducible diagnostic method used to monitor the condition and function of the diaphragm. With advances in ultrasound technology and the expansion of its clinical applications, diaphragm ultrasonography has become increasingly important as a tool to visualize and quantify diaphragmatic morphology and function across multiple medical specialties, including pulmonology, critical care, and rehabilitation
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Endo, Yoshimi. "Diaphragm Dysfunction Assessed by Ultrasonography." Ultrasound Quarterly 28, no. 2 (2012): 128. http://dx.doi.org/10.1097/01.ruq.0000415528.67128.9c.

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Liu, Xiaoman, Qingming Qu, Panmo Deng, et al. "Assessment of Diaphragm in Hemiplegic Patients after Stroke with Ultrasound and Its Correlation of Extremity Motor and Balance Function." Brain Sciences 12, no. 7 (2022): 882. http://dx.doi.org/10.3390/brainsci12070882.

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Background: A variety of functional disorders can be caused after stroke, among which impairment of respiratory function is a frequent and serious complication of stroke patients. The aim of this study was to examine diaphragmatic function after stroke by diaphragm ultrasonography and then to apply to explore its correlation with extremity motor function and balance function of the hemiplegia patients. Methods: This cross-sectional observational study recruited 48 hemiplegic patients after stroke and 20 matched healthy participants. The data of demographic and ultrasonographic assessment of al
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Ahsan, Md Qumrul, Arni Das, and Tahmina Banu. "Prenatal Diagnosis of Prepyloric Diaphragm: A Case Report." Chattagram Maa-O-Shishu Hospital Medical College Journal 18, no. 2 (2020): 67–69. http://dx.doi.org/10.3329/cmoshmcj.v18i2.47780.

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The prepyloric diaphragm (A type of pyloric atresia) is a rare type of congenital malformation of gastrointestinal tract of unknown etiology. A thin two layered mucus membrane of about 2 to 4 mm, proximal to pylorus causes the gastric outlet obstruction in neonate. We are reporting a case of prepyloric diaphragm which had been diagnosed at 37 weeks of gestation by Ultrasonography and diagnosis was confirmed after birth during surgery. Prenatal ultrasonography of a 37 weeks pregnant mother revealed polyhydramnios, persistently dilated, a fluid filled blind sac at epigastrium and right hypochond
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Joshi, Apurva Bipin, Abhijit Diliprao Diwate, and Arijit Kumar Das. "Effect of Chemotherapy on Diaphragm Mobility and Diaphragm Thickness in Breast Cancer Patients: An Observational Study." International Journal of Health Sciences and Research 14, no. 10 (2024): 319–25. http://dx.doi.org/10.52403/ijhsr.20241034.

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Background: Breast cancer being the common malignancy that affect many women nowadays and those patients with breast cancer often experience dyspnea after chemotherapy associated with the chemotherapy-induced injury of respiratory muscles and peripheral nerves. Also, Chemotherapy is known to induce diverse side effects including damage to the mitochondrial DNA. Objective: To find out the effect of chemotherapy on diaphragm mobility and diaphragm thickness in breast cancer patients. Materials & Method: The study was conducted with 30 diagnosed breast cancer patients who met the inclusion cr
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AKSELİM, Sinem, Taner DANDİNOĞLU, Serra TOPAL, and Gülbahar ÇALIŞKAN. "The Effects of Early Rehabilitation and Diaphragm Kinesiotaping on Diaphragm Muscle Thickness in Patients with Severe COVID-19 Pneumonia in the Intensive Care Unit." Turkish Journal of Internal Medicine 5, no. 3 (2023): 199–208. http://dx.doi.org/10.46310/tjim.1279770.

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Objective The efficacy of early rehabilitation in patients in the intensive care unit is apparent. However, it is still unclear in COVID-19 patients. Also, the effects of diaphragm kinesiotaping on outcomes and muscle thickness were not shown previously. Thus, we aimed to investigate the efficacy of rehabilitation and diaphragm kinesiotaping in patients with severe COVID-19 pneumonia by evaluating with the ultrasonography of the diaphragm.
 Methods Patients with severe COVID-19 pneumonia in intensive care unit requiring high flow oxygen therapy included in the study. Patients with severe
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Yamada, Toru, Taro Minami, Takahiro Shinohara, et al. "The Impact of Ageing on Diaphragm Function and Maximal Inspiratory Pressure: A Cross-Sectional Ultrasound Study." Diagnostics 15, no. 2 (2025): 163. https://doi.org/10.3390/diagnostics15020163.

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Background/Objectives: The effects of ageing on the diaphragm are unclear. This study examined the association between ageing and diaphragm thickness, thickening fraction (TF), and diaphragm excursion (DE) as assessed by ultrasonography after adjusting for other factors. The relationship between these parameters and maximal inspiratory pressure (MIP) was also investigated. Methods: From 2022 to 2024, ambulatory and communicative adult volunteers and outpatients were recruited from four Japanese medical institutions. Each participant’s background factors (including height, weight, and underlyin
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Laguado-Nieto, Marlon Adrián, Sandra Liliana Roberto-Avilán, Francisco Naranjo-Junoy, et al. "Diaphragmatic Dynamics and Thickness Parameters Assessed by Ultrasonography Predict Extubation Success in Critically Ill Patients." Clinical Medicine Insights: Circulatory, Respiratory and Pulmonary Medicine 17 (January 2023): 117954842311659. http://dx.doi.org/10.1177/11795484231165940.

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INTRODUCTION A frequent cause of weaning and extubation failure in critically ill mechanically ventilated patients is diaphragm muscle dysfunction. Ultrasound (US) evaluation of the diaphragm yields important data regarding its thickness (diaphragm thickening fraction [TFdi]) and its movement or excursion (diaphragmatic dynamics) that reveal the presence of diaphragmatic dysfunction. METHODS Cross-sectional study, which included patients older than 18 years with invasive mechanical ventilation with an expected duration of more than 48 h, in a tertiary referral center in Colombia. The excursion
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Payán-Salcedo, Harold Andrés, Florencio Arias-Coronel, Jose Luis Estela-Zape, and Maria Fernanda Serna-Orozco. "Diaphragmatic Ultrasonography in Sports Performance: A Systematic Review." Life 14, no. 10 (2024): 1250. http://dx.doi.org/10.3390/life14101250.

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This paper aims to investigate and analyze the correlation between diaphragmatic parameters through ultrasonography and sports performance in various sports disciplines. This systematic review followed the PRISMA methodology. The search strategy was applied in the Medline database through Ovid, EMBASE, LILACS, the Cochrane Central Register of Controlled Trials, and Open Gray. Clinical trials, cohort, case–control, and cross-sectional studies were included, and animal experiments were excluded. A total of 388 studies were identified. After removing duplicates and screening titles and abstracts,
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Nasution, Ikhwanul Hakim, Adi Soekardi, and Redo Widhio Mahatvavirya. "Diagnosis and imaging of diaphragmatic eventration: A case report." Jurnal Prima Medika Sains 6, no. 1 (2024): 97–101. http://dx.doi.org/10.34012/jpms.v6i1.5116.

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Background: Diaphragmatic eventration is a rare disorder that is typically found by accident in asymptomatic patients with a raised hemidiaphragm on chest X-rays. Both acquired and developmental defects can cause diaphragmatic eventration. The imaging methods for diaphragmatic eventration are numerous. Chest radiography should be done when there is clinical suspicion; this can be further confirmed with a chest computed tomography (CT). Case presentation: We present a case of a 37 years old woman with a left sided diaphragm eventration presenting as dyspnea and epigastrical discomfort. The diag
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Perez, Alicia Martin, Samuel Fernández-Carnero, Cristina Sicilia-Gomez-de-Parada, et al. "Diaphragmatic Activation Correlated with Lumbar Multifidus Muscles and Thoracolumbar Fascia by B-Mode and M-Mode Ultrasonography in Subjects with and without Non-Specific Low Back Pain: A Pilot Study." Medicina 59, no. 2 (2023): 315. http://dx.doi.org/10.3390/medicina59020315.

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Background and Objectives: The diaphragm, the lumbar multifidus muscles, and the thoracolumbar fascia (TLF) execute an important role in the stability of the lumbar spine and their morphology has been modified in subjects with non-specific low back pain (NS-LBP). While it is true that three structures correlate anatomically, the possible functional correlation between them has not been investigated previously in healthy subjects nor in subjects with NS-LBP. The aim of the present study was to examine this functional nexus by means of a comparison based on ultrasonographic parameters of the dia
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Lewińska, Agnieszka, and Karen Shahnazaryan. "The Use of Diaphragm Ultrasonography in Pulmonary Physiotherapy of COPD Patients: A Literature Review." Journal of Clinical Medicine 9, no. 11 (2020): 3525. http://dx.doi.org/10.3390/jcm9113525.

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There is potentially a broad range of patient populations in which ultrasound imaging (US) might be beneficial form of physiotherapy process support. Among them, the group of patients with chronic obstructive pulmonary disease (COPD) is of great importance, as in this individuals the diaphragm dysfunction is frequently observed. Pulmonary physiotherapy often includes techniques which are intended to influence the diaphragm muscle but its anatomy does not allow for variety of techniques to assess function. Lack of easily available and reliable measures complicates outcomes interpretation and ma
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Cerundolo, Nicoletta, Carmine Siniscalchi, Chukwuma Okoye, et al. "Integrated Lung, Diaphragm and Lower Limb Muscular Ultrasound: Clinical Correlations in Geriatric Patients with Acute Respiratory Illness." Diagnostics 15, no. 1 (2025): 87. https://doi.org/10.3390/diagnostics15010087.

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Background/Objectives: Point-of-care lung ultrasonography (LUS) represents an accurate diagnostic tool in older patients with respiratory failure. The integration of LUS with ultrasonographic assessment of diaphragm thickness and excursion, right vastus lateralis (RVL) muscle thickness and cross-sectional area (CSA) could provide real-time information on frailty and sarcopenia. The primary aim of this proof-of-concept prospective study was to evaluate clinical correlates of thoracic, diaphragmatic, and muscular ultrasound to characterize the associations between frailty, respiratory failure, a
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ปุษปาคม, รังสรรค์. "กะบังลมพร่องเนื้อกล้ามแต่กำเนิด ในมุมมองของกุมารศัลยแพทย์". Siriraj Medical Bulletin 17, № 1 (2024): 106–8. https://doi.org/10.33192/smb.v17i1.266435.

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Eventration of the Diaphragm คือ ภาวะที่ Hemidiaphragm มีการยกตัวในตำแหน่งที่สูงขึ้น โดยที่แผ่นกะบังลมนั้นยังมี Anatomical attachment ที่ปกติ และไม่มีช่องทะลุที่ผิดปกติ สามารถแบ่งออกได้เป็นสองชนิด คือ กลุ่มที่เป็นมาแต่กำเนิด (Congenital form) และ กลุ่มที่พยาธิสภาพเกิดภายหลัง (Acquired form) แนวทางการรักษา ขึ้นกับความรุนแรงของอาการผู้ป่วย ผู้ป่วยที่มีอาการ Severe respiratory distress จำเป็นต้องใช้เครื่องช่วยหายใจ หรือมี Failure to thrive ผู้ป่วยเหล่านี้จำเป็นต้องได้รับการผ่าตัดหลังจากอาการผู้ป่วยคงที่แล้ว ในกรณีผู้ป่วยที่มีอาการน้อย การส่งตรวจดูการเคลื่อนไหวของกะบังลมเช่น Fluoroscopy หรือ Ultra
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Kocis, Keith C., Peter J. Radell, Wayne I. Sternberger, Jane E. Benson, Richard J. Traystman, and David G. Nichols. "Ultrasound evaluation of piglet diaphragm function before and after fatigue." Journal of Applied Physiology 83, no. 5 (1997): 1654–59. http://dx.doi.org/10.1152/jappl.1997.83.5.1654.

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Kocis, Keith C., Peter J. Radell, Wayne I. Sternberger, Jane E. Benson, Richard J. Traystman, and David G. Nichols. Ultrasound evaluation of piglet diaphragm function before and after fatigue. J. Appl. Physiol. 83(5): 1654–1659, 1997.—Clinically, a noninvasive measure of diaphragm function is needed. The purpose of this study is to determine whether ultrasonography can be used to 1) quantify diaphragm function and 2) identify fatigue in a piglet model. Five piglets were anesthetized with pentobarbital sodium and halothane and studied during the following conditions: 1) baseline (spontaneous br
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Criner, Gerard J. "Measuring diaphragm shortening using ultrasonography to predict extubation success." Thorax 69, no. 5 (2014): 402–4. http://dx.doi.org/10.1136/thoraxjnl-2013-204920.

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Raj, Ishita. "14: Ultrasonography of the diaphragm to predict successful extubation." Indian Journal of Anaesthesia 66, Suppl 1 (2022): S76—S77. http://dx.doi.org/10.4103/0019-5049.340666.

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Background and Aims: Successful weaning from mechanical ventilation and extubation is always a challenge to an intensivist because, both prolonged ventilation and premature extubation are associated with various complications. Prolonged mechanical ventilation is associated with complications such as ventilation associated pneumonia, barotrauma, and atrophy of respiratory muscles.Premature extubation can result in hypoxia, hypercarbia and increased respiratory and cardiac distress. For optimal functioning of the diaphragm, the primary muscle of inspiration, it is important to resume spontaneous
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Alam, Mohammad Jhahidul, Simanta Roy, Mohammad Azmain Iktidar, et al. "Diaphragm ultrasound as a better predictor of successful extubation from mechanical ventilation than rapid shallow breathing index." Acute and Critical Care 37, no. 1 (2022): 94–100. http://dx.doi.org/10.4266/acc.2021.01354.

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Background: In 3%–19% of patients, reintubation is needed 48–72 hours following extubation, which increases intensive care unit (ICU) morbidity, mortality, and expenses. Extubation failure is frequently caused by diaphragm dysfunction. Ultrasonography can be used to determine the mobility and thickness of the diaphragm. This study looked at the role of diaphragm excursion (DE) and thickening fraction in predicting successful extubation from mechanical ventilation.Methods: Thirty-one patients were extubated with the advice of an ICU consultant using the ICU weaning regimen and diaphragm ultraso
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Fadlallah, Ahmed E., Mahmoud M. Mahmoud, Mohamed Abdelmonem Mohamed, and Mostafa Elshazly. "Ultrasound diaphragmatic assessment to predict weaning outcomes in intensive care unit: a prospective cohort study." Egyptian Journal of Chest Diseases and Tuberculosis 74, no. 3 (2025): 357–64. https://doi.org/10.4103/ecdt.ecdt_112_24.

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Background Reintubation is required 48–72 h after extubation in 3–19% of patients, which raises ICU morbidity, mortality, and costs. Diaphragm dysfunction frequently results in extubation failure. The diaphragm’s thickness and mobility can be assessed using ultrasonography. This study examined the role of thickening fraction and diaphragm excursion (DE) in predicting weaning success from mechanical ventilation in ICU. This study explores the utility of diaphragmatic ultrasound as an additional parameter in weaning outcome prediction. Patients and methods A total of 79 patients were enrolled in
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Tsimouris, Dimitrios, Eirini Grammatopoulou, Maria Papandreou, George Gioftsos, and George Koumantakis. "The effect of manual therapy on diaphragm function in adults with asthma: Protocol for a randomized controlled trial." F1000Research 12 (October 18, 2023): 1361. http://dx.doi.org/10.12688/f1000research.141455.1.

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Background: Diaphragm dysfunction is prevalent among individuals with asthma due to lung hyperinflation and hyperventilation in asthma paroxysm. This study was designed to evaluate the effect of the manual diaphragm release technique (MDRT) on diaphragm function in individuals with asthma. Methods: Adults with diagnosed stable asthma (n = 24), will be recruited from the General Hospital of Kifissia “Agioi Anargyroi” in Athens, Greece. The volunteers who meet the inclusion criteria will be randomly allocated to two groups: (a) the experimental group (n = 12) that will receive 12 sessions of MDR
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Tsimouris, Dimitrios, Eirini Grammatopoulou, Maria Papandreou, George Gioftsos, and George Koumantakis. "The effect of manual therapy on diaphragm function in adults with asthma: Protocol for a randomized controlled trial." F1000Research 12 (March 19, 2024): 1361. http://dx.doi.org/10.12688/f1000research.141455.2.

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Background Diaphragm dysfunction is prevalent among individuals with asthma due to lung hyperinflation and hyperventilation in asthma paroxysm. This study was designed to evaluate the effect of the manual diaphragm release technique (MDRT) on diaphragm function in individuals with asthma. Methods Adults with diagnosed stable asthma (n = 24), will be recruited from the General Hospital of Kifissia “Agioi Anargyroi” in Athens, Greece. The volunteers who meet the inclusion criteria will be randomly allocated to two groups: (a) the experimental group (n = 12) that will receive 12 sessions of MDRT
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Boussuges, Alain, Julie Finance, Guillaume Chaumet, and Fabienne Brégeon. "Diaphragmatic motion recorded by M-mode ultrasonography: limits of normality." ERJ Open Research 7, no. 1 (2021): 00714–2020. http://dx.doi.org/10.1183/23120541.00714-2020.

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Chest ultrasonography has proven to be useful in the diagnosis of diaphragm dysfunction. The aim of the present study was to determine the normal values of the motion of both hemidiaphragms recorded by M-mode ultrasonography.Healthy volunteers were studied while in a seated position. Diaphragmatic excursions and diaphragm profiles were measured during quiet breathing, voluntary sniffing and deep breathing. Diaphragmatic excursions were assessed by M-mode ultrasonography, using an approach perpendicular to the posterior part of the diaphragm. Anatomical M-mode was used for the recording of the
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Li, Fengrong, Kaiyan Wang, Kunpeng Liu, and Mahsa Ebrahimi. "The Application of Pelvic Floor Ultrasound Image Analysis Technology in the Neurorehabilitation of Postpartum Urinary Incontinence." Journal of Medical Imaging and Health Informatics 11, no. 2 (2021): 618–22. http://dx.doi.org/10.1166/jmihi.2021.3330.

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Objective: To evaluate the outcome of neurorehabilitation on the structure of the pelvic floor muscle (PFM) of parturient women by using the image analysis technology of PFM ultrasonography, and to explore the imaging indexes for the comprehensive evaluation of the therapeutic outcome of postpartum urinary incontinence (PUI), thus providing a direct and reliable imaging basis for the clinic. Methods: From January 2017 to July 2019, 80 patients suffering from stress incontinence were included. All patients were divided into the control group (40 patients) and the rehabilitation group (40 patien
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ALTINKAYA ÇAVUŞ, Mine, Şerife GÖKBULUT BEKTAŞ, Hilal SİPAHİOĞLU, Gözde ERTÜRK ZARARSIZ, and Sema TURAN. "Diyafram ultrasonografisinin weaning başarısını tahmin etmedeki gücü." Cukurova Medical Journal 47, no. 2 (2022): 747–55. http://dx.doi.org/10.17826/cumj.1037159.

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Amaç: Bu çalışmada amaç; diyafram kalınlığının weaning üzerine etkilerini ultrasonografi (USG) ile değerlendirmektir.
 Gereç ve Yöntem: Prospektif olarak yapılan bu çalışmada; hastaların demografik özellikleri, yoğun bakıma yatış ve mekanik ventilasyon endikasyonları, ek hastalıkları, diyafram kalınlığı, Sıralı Organ Yetmezliği Değerlendirmesi (SOFA) skoru ve Basitleştirilmiş Akut Fizyoloji Skoru (SAPS) II, mortalite oranı, periferik oksijen satürasyonu (SpO2), IMV süresi, dakika hacmi, solunum sayısı (RR), ekspiratuar hacimleri, RSBI değerleri kaydedildi.Hastalar invaziv mekanik ventilat
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Günüç, A. Hilmi, Aysel Mercan, and Atilla Erol. "Supraglottik Hava Yolu Aracını Çıkarma Zamanlamasında Konvansiyonel ve Ultrasonografik Yöntemlerin Karşılaştırılması." Journal of Anesthesiology and Reanimation Specialists' Society 32, no. 3 (2024): 140–46. http://dx.doi.org/10.54875/jarss.2024.85579.

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Objective: The supraglottic airway device (SGAD), which is widely used in anesthesia practice, is a safe method. The timing of SGAD removal is still controversial. The aim of this study was to compare conventional and ultrasonographic methods in deciding the timing of removal in patients with SGAD placement under general anesthesia. Methods: One hundred patients who underwent surgery under general anesthesia in a university hospital and underwent SGAD placement were included in the study. During the awakening process, patients were divided into two groups: the conventional group and the USG gr
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Kocjan, Janusz, Bożena Gzik-Zroska, Katarzyna Nowakowska-Lipiec, et al. "Thoracic surgery may alter body static balance via diaphragm dysfunction." PLOS ONE 17, no. 8 (2022): e0273641. http://dx.doi.org/10.1371/journal.pone.0273641.

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Many diseases and conditions can alter an ability to maintain body balance. The aim of the present study was to investigate whether thoracic surgery may elicit diaphragm dysfunction thereby impairing postural stability. 40 patients qualified to video-assisted thoracoscopy (VATS) lobectomy or lobectomy via thoracotomy due to pulmonary carcinoma were examined two times: a day before lung resection and 3–5 days after surgical procedure. Diaphragm assessment was performed using ultrasonography, while postural sways were evaluated by Zebris FDM-S stabilometric platform. Thoracic surgery was associa
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Barbosa, Felipe Douglas Silva, José Lucas Dos Santos, Maria Emilia Dantas Alves, Juliana de Ávila Barreto Alves, Telma Cristina Fontes Cerqueira, and Valter Joviniano De Santana Filho. "Inter-Examiner and Intra-Examiner Reliability of Quantitative and Qualitative Ultrasonography Assessment of Peripheral and Respiratory Muscles in Critically Ill Patients." International Journal of Environmental Research and Public Health 20, no. 9 (2023): 5636. http://dx.doi.org/10.3390/ijerph20095636.

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ICU patients are exposed to several factors that can lead to muscle structural and functional changes, and ultrasonography can identify them. Although several studies have analyzed the reliability of muscle ultrasonography assessment, a protocol with more muscle assessments becomes a challenge. The aim of this study was to analyze the inter and intra-examiner reliability of peripheral and respiratory muscle ultrasonography assessment in critically ill patients. The sample size was 10 individuals aged ≥ 18 years who were admitted to the ICU. Practical training of four health professionals from
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Hadda, Vijay, Pawan Tiwari, Saurabh Mittal, Karan Madan, and Anant Mohan. "Ultrasonography of diaphragm in chronic obstructive pulmonary disease: Unanswered questions." Lung India 37, no. 1 (2020): 83. http://dx.doi.org/10.4103/lungindia.lungindia_312_19.

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Nair, Girija, Sanket Jain, and Abhishek Nuchin. "Study of diaphragm in chronic obstructive pulmonary disease using ultrasonography." Lung India 37, no. 3 (2020): 288. http://dx.doi.org/10.4103/lungindia.lungindia_467_19.

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Boussuges, Alain, Fabienne Brégeon, Philippe Blanc, Jean-Marie Gil, and Laurent Poirette. "Characteristics of the paralysed diaphragm studied by M-mode ultrasonography." Clinical Physiology and Functional Imaging 39, no. 2 (2018): 143–49. http://dx.doi.org/10.1111/cpf.12549.

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Palkar, Atul, Paul Mayo, Karan Singh, et al. "Serial Diaphragm Ultrasonography to Predict Successful Discontinuation of Mechanical Ventilation." Lung 196, no. 3 (2018): 363–68. http://dx.doi.org/10.1007/s00408-018-0106-x.

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Kocjan, Janusz, Mateusz Rydel, Jan Szczegielniak, Katarzyna Bogacz, and Mariusz Adamek. "Diaphragm Muscle Atrophy Contributes to Low Physical Capacity in COVID-19 Survivors." Life 14, no. 9 (2024): 1117. http://dx.doi.org/10.3390/life14091117.

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Fatigue and dyspnea are the most commonly reported long-term complaints in individuals previously infected with SARS-CoV-2. This study aimed to comprehensively evaluate diaphragm muscle function in post-COVID-19 patients and investigate whether potential diaphragm dysfunction contributes to physical functioning impairment. A total of 46 patients who qualified for pulmonary rehabilitation were examined. Diaphragm muscle function parameters were evaluated using ultrasonography, while the severity of dyspnea, aerobic capacity, and the amount of energy used by the body during physical activity wer
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Kocjan, Janusz, Mateusz Rydel, Damian Czyżewski, and Mariusz Adamek. "Comparison of Early Postoperative Diaphragm Muscle Function after Lobectomy via VATS and Open Thoracotomy: A Sonographic Study." Life 14, no. 4 (2024): 487. http://dx.doi.org/10.3390/life14040487.

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Although a growing body of evidence emphasizes the superiority of VATS over conventional thoracotomy, little is still known about early postoperative diaphragm muscle function after lobectomy via these two approaches. To fill the gap in existing literature, we conducted a comparative study between VATS and conventional thoracotomy in terms of postoperative diaphragm muscle function, assessing its contractility, strength, the magnitude of effort and potential risk of dysfunction such as atrophy and paralysis. A total of 59 patients (30 after VATS), who underwent anatomical pulmonary resection a
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Athar, Hakim, Jitender Mohindroo, Kiranjeet Singh, Ashwani Kumar, and Mulinti Raghunath. "Comparison of Radiography and Ultrasonography for Diagnosis of Diaphragmatic Hernia in Bovines." Veterinary Medicine International 2010 (2010): 1–7. http://dx.doi.org/10.4061/2010/939870.

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The present study was conducted on 101 animals suffering from thoracoabdominal disorders; out of which twenty seven animals (twenty six buffaloes and one cow) were diagnosed with diaphragmatic hernia based on clinical signs, radiography, ultrasonography, and left flank laparorumenotomy. Radiography alone confirmed diaphragmatic hernia in 18 cases (66.67%) with a sac-like structure cranial to the diaphragm. In 15 animals the sac contained metallic densities while in three cases a sac-like structure with no metallic densities was present. Ultrasonography was helpful in confirming diaphragmatic h
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Jesus, Filipa, Anda Hazenberg, Marieke Duiverman, and Peter Wijkstra. "Diaphragm dysfunction: how to diagnose and how to treat?" Breathe 21, no. 1 (2025): 240218. https://doi.org/10.1183/20734735.0218-2024.

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The diaphragm, crucial for respiratory function, is susceptible to dysfunction due to various pathologies that can affect the nervous system, neuromuscular junction or the muscle itself. Diaphragmatic dysfunction presents with symptoms ranging from exertional dyspnoea to respiratory failure, significantly impacting patients’ quality of life. Diagnosis involves clinical evaluation complemented by imaging and pulmonary function tests. Chest radiography, fluoroscopy, and ultrasonography are pivotal in assessing diaphragmatic movement and excursion, offering varying sensitivities and specificities
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Xiao, Wenwu, Fuming Zheng, Ke Dong, Zhuangfu Wang, Yao Zu, and Chuhuai Wang. "Ultrasonography Comparison of Diaphragm Morphological Structure and Function in Young and Middle-Aged Subjects with and without Non-Specific Chronic Low Back Pain: A Case-Control Study." Pain Research and Management 2022 (December 16, 2022): 1–8. http://dx.doi.org/10.1155/2022/7929982.

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Background. It is reported that impaired postural control in patients with non-specific chronic low back pain (NCLBP) was associated with “core” trunk muscle incoordination. However, as the diaphragm is an important component of the “core” deep trunk muscle group, we still know little about the potential relationship between diaphragm dysfunction and NCLBP. Objectives. This case-control study is intended to investigate the changes of diaphragm morphological structure and function in young and middle-aged subjects with and without NCLBP by ultrasound evaluation and its possible validity in pred
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Nilsson, P. E., P. Aspelin, O. Ekberg, and J. Senyk. "Radiologic Diagnosis in Traumatic Rupture of the Right Diaphragm." Acta Radiologica 29, no. 6 (1988): 653–55. http://dx.doi.org/10.1177/028418518802900608.

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A case of right-sided diaphragmatic rupture due to blunt trauma is reported. The diagnosis was confirmed by sonography and diagnostic pneumoperitoneum. Ultrasonography was of great value by showing a discontinuous, ‘flapping’ ruptured diaphragm. Computed tomography was of no value. It was concluded that when right-sided diaphragmatic rupture is suggested sonographic examination should be performed. If the sonographic examination is non-diagnostic, a pneumoperitoneum should follow.
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Chandrakumar, Anjaly K., Jacob Baby, Elizabeth Sunila Chakkalakkal Xavier, Praveen Valsalan, and Rohith Puthanveettil. "Correlation Between Ultrasonographic Evaluation of Diaphragm Excursion, Thickness and Spirometry in COPD patients: A Case-Control Study." Indian Journal of Respiratory Care 03, no. 01 (2022): 33–37. http://dx.doi.org/10.5005/jp-journals-11010-1027.

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Background: Weakness of the diaphragm is associated with dyspnea and exercise intolerance and affects survival in chronic obstructive pulmonary disease (COPD) patients. The present study aimed to evaluate diaphragm excursion, and thickness using ultrasonography (USG) and spirometry values in patients with COPD, correlate these values and compare them with healthy controls. Methodology: This case-control study was conducted in a tertiary care center in South India for 1 year. A total of 70 patients with COPD and 70 healthy controls were recruited. Data were collected and statistically analyzed.
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Haloho, Agustina, Rudyanto Sedono, Adhrie Sugiarto, and Zulkifli Zulkifli. "Relationship between Neutrophil to Lymphocyte Ratio with Diaphragm Thickness in Critical Patients." Bioscientia Medicina : Journal of Biomedicine and Translational Research 4, no. 2 (2020): 1–9. http://dx.doi.org/10.32539/bsm.v4i2.121.

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Abstract
 
 Background: The cause of weaning failure is multifactorial. One of the causes was Ventilator Induced Diaphragm Dysfunction (VIDD) due to thinning process of the diaphragm thickness. Decreased diaphragm muscle mass might occur due to inflammatory process.
 Methods: The study was an observational analytic study from September 2018 to January 2019 in Mohammad Hoesin Hospital, Palembang – Indonesia. Ethical appoval for the study was obtained from Ethics Committee and subjects were recruited after signing the informed consents. Only 30 subjects were involved in the end
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Chung, Eunki, Ah Young Leem, Su Hwan Lee, Young Ae Kang, Young Sam Kim, and Kyung Soo Chung. "Predicting Successful Weaning through Sonographic Measurement of the Rapid Shallow Breathing Index." Journal of Clinical Medicine 13, no. 16 (2024): 4809. http://dx.doi.org/10.3390/jcm13164809.

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Background: Diaphragmatic dysfunction correlates with weaning failure, highlighting the need to independently assess the diaphragm’s effects on weaning. We modified the rapid shallow breathing index (RSBI), a predictor of successful weaning, by incorporating temporal variables into existing ultrasound-derived diaphragm index to create a simpler index closer to tidal volume. Methods: We conducted a prospective observational study of patients who underwent a spontaneous breathing trial in the medical intensive care unit (ICU) at Severance Hospital between October 2022 and June 2023. Diaphragmati
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Reddy, Ajit, Anil K. Shukla, Sowmya Anand, and Nitish Suresh. "Imaging of a Rare Case of Diaphragmatic Tumor." Journal of Medical Sciences 3, no. 1 (2017): 25–27. http://dx.doi.org/10.5005/jp-journals-10045-0050.

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ABSTRACT Primary tumors of the diaphragm are quite rare. About 150 cases have been reported in the literature. Fibrosarcomas are the most common malignant neoplasms of the diaphragm; however, only a few (less than 20) cases have been reported to date. We present a case of an extremely rare tumor of the diaphragm. A 65-year-old woman presented with history of vague upper abdominal pain since 2 months and distension for 2 weeks. Ultrasonography features were in favor of a mass arising from left dome of diaphragm with evidence of vascularity on Doppler; lesion was displacing spleen inferiorly. Co
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Kostorz-Nosal, Sabina, Mariusz Kowaliński, Aleksandra Spyra, Bartłomiej Gałuszka, and Szymon Skoczyński. "The Application of Ultrasonography in the Detection of Airway Obstruction: A Promising Area of Research or Unnecessary Gadgetry?" Life 15, no. 7 (2025): 1003. https://doi.org/10.3390/life15071003.

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Since the COVID-19 pandemic, the utilization of transthoracic ultrasonography (TTU) in the evaluation of pulmonary field artefacts has become standard practice among clinicians. However, there is a considerable lack of knowledge regarding the assessment of diaphragm mobility in the context of various lung diseases. Although numerous conditions are known to affect diaphragm mobility, including neurological, cardiovascular, and infectious diseases, it appears that pulmonary diseases may also limit the mobility of this major respiratory muscle. Despite the evidence of diaphragm mobility disorders
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Boussuges, Martin, Philippe Blanc, Fabienne Bregeon, and Alain Boussuges. "Interest of thoracic ultrasound after cardiac surgery or interventional cardiology." World Journal of Cardiology 16, no. 3 (2024): 118–25. http://dx.doi.org/10.4330/wjc.v16.i3.118.

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Thoracic ultrasound has attracted much interest in detecting pleural effusion or pulmonary consolidation after cardiac surgery. In 2016, Trovato reported, in the World Journal of Cardiology , the interest of using, in addition to echocardiography, thoracic ultrasound. In this editorial, we highlight the value of assessing diaphragm function after cardiac surgery and interventional cardiology procedures. Various factors are able to impair diaphragm function after such interventions. Diaphragm motion may be decreased by chest pain secondary to sternotomy, pleural effusion or impaired muscle func
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Martins, Gloria, Juan Carlos Rosso Verdeal, Helio Tostes, et al. "Testosterone Therapy and Diaphragm Performance in a Male Patient with COVID-19: A Case Report." Diagnostics 12, no. 2 (2022): 535. http://dx.doi.org/10.3390/diagnostics12020535.

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Low levels of testosterone may lead to reduced diaphragm excursion and inspiratory time during COVID-19 infection. We report the case of a 38-year-old man with a positive result on a reverse transcriptase-polymerase chain reaction test for SARS-CoV-2, admitted to the intensive care unit with acute respiratory failure. After several days on mechanical ventilation and use of rescue therapies, during the weaning phase, the patient presented dyspnea associated with low diaphragm performance (diaphragm thickness fraction, amplitude, and the excursion-time index during inspiration were 37%, 1.7 cm,
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Toledo, T. G., and M. R. Bacci. "Value of Diaphragm Ultrasonography for Extubation: A Single-Blinded Randomized Clinical Trial." Critical Care Research and Practice 2023 (September 19, 2023): 1–5. http://dx.doi.org/10.1155/2023/8403971.

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Introduction. Daily evaluation of mechanically ventilated (MV) patients is essential for successful extubation. Proper withdrawal prevents complications and reduces the cost of hospitalization in the intensive care unit (ICU). Diaphragm ultrasonography (DUS) has emerged as a potential instrument for determining whether a patient is ready to be extubated. This study compared the efficacy rate of extubation using a standard withdrawal protocol and DUS in patients with MV. Methods. A randomized, parallel, single-blind, controlled study was conducted on ICU patients undergoing MV. Patients were ra
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Fonseca, Camila, Claudio Novoa, Matias Aguayo, et al. "Predictive Value of Diaphragm and Lung Ultrasonography for Weaning Failure in Critically Ill Patients with Acute Respiratory Failure Due to COVID-19 Pneumonia." Diagnostics 14, no. 20 (2024): 2263. http://dx.doi.org/10.3390/diagnostics14202263.

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Background: This study analyzed weaning characteristics and assessed the association of clinical and ultrasonographic indices—maximum inspiratory pressure (MIP), rapid shallow breathing index (RSBI), peak flow expiratory (PFE), diaphragm-thickening fraction (DTF), diaphragm thickness (DT), diaphragm excursion (DE), diaphragm-RSBI (D-RSBI), and lung ultrasound (LUS) patterns—with weaning failure. Methods: This retrospective cohort study included critically ill COVID-19 patients aged 18 and older who had been on invasive mechanical ventilation for at least 48 h and undergoing weaning. Exclusion
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Nair, Girija, Sanket Jain, Abhishek Nuchin, and Abhay Uppe. "Study of the diaphragm in chronic obstructive pulmonary disease using ultrasonography." Lung India 36, no. 4 (2019): 299. http://dx.doi.org/10.4103/lungindia.lungindia_466_18.

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Aliberti, Stefano, Grazia Messinesi, Andrea Gramegna, Lucio Tremolizzo, Emanuela Susani, and Alberto Pesci. "Diaphragm ultrasonography in the management of patients with amyotrophic lateral sclerosis." Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration 14, no. 2 (2013): 154–56. http://dx.doi.org/10.3109/21678421.2012.762931.

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