Results 71 to 80 of about 2,041,550 (274)

Accuracy of magnetic resonance imaging to detect cartilage loss in severe osteoarthritis of the first carpometacarpal joint: Comparison with histological evaluation [PDF]

, 2017
Background: Magnetic resonance imaging (MRI) is increasingly used for research in hand osteoarthritis, but imaging the thin cartilage layers in the hand joints remains challenging.
Coert, J.H. (Henk), Jaquet, J.B. (Jean), Luime, J.J. (Jolanda), Muradin, G.S.R. (Galied), Neck, J.W. (Han) van, Oei, E.H.G. (Edwin), Osch, G.J.V.M. (Gerjo) van, Saltzherr, M.S. (Michael), Selles, R.W. (Ruud)   +8 more
core   +1 more source

Biomechanical comparison of the bone‐screw‐fastener to conventional cortical buttress screw in a simulated ex vivo model of equine midbody proximal sesamoid bone fracture repair

Veterinary Surgery, EarlyView.
Abstract Objective To compare implant failure and gap displacement characteristics of simulated medial mid‐body proximal sesamoid bone (PSB) fractures repaired with bone‐screw‐fasteners (BSF) or cortical screws (CS) in single or double screw configurations. Study design Ex vivo experimental study.
Thomas J. O'Brien, James W. Johnson, Christopher E. Kawcak, Ben C. Gadomski, Ryan S. Carpenter, Brad B. Nelson   +5 more
wiley   +1 more source

Outcomes after thumb carpometacarpal joint stabilization with an abductor pollicis longus tendon strip for the treatment of chronic instability

Archives of Orthopaedic and Trauma Surgery, 2019
Introduction Instabilities of the thumb carpometacarpal (CMC) joint, caused by idiopathic ligamentous hyperlaxity, trauma or other conditions may lead to pain, functional impairment and eventually osteoarthritis. Several techniques have been described to
A. Stauffer, Yvonne Schwarz, Marion Uranyi, Florian Schachinger, W. Girsch, R. Ganger, S. Farr   +6 more
semanticscholar   +1 more source

گزارش یک مورد دررفتگی مفصل کارپومتاکارپال انگشت شست [PDF]

, 2009
دررفتـگی ناشی از ضربة مفصـل کارپومتـاکارپـال [Carpo-Metacarpal (CMC)] انگشت شست یک آسیب غیرشـایع بـوده و دررفتـگی منفرد آن بیشتر نادر می‌باشد. تأخیر در تشخیص و درمان این نوع دررفتـگی معمولاً با یک نتیجه نامطلـوب به عـلاوه درد و کاهـش قدرت انقبـاضی انگشـت
امامدادی, ابوالفضل, بهی, بهنوش, شهرکی, کورش, طاهري اعظم, افشين, مفرح نیا, مریم   +4 more
core  

Biomechanical evaluation of carpal joint ligaments in the cat: An experimental and radiographic cadaveric study

Veterinary Surgery, EarlyView.
Abstract Objective To define the stabilizing role of feline carpal ligaments through selective transection and radiographic assessment of joint angulation under standardized loading. Study design Experimental ex vivo cadaveric study. Sample population Sixty carpal joints from 30 adult cats without orthopedic disease.
Mario Candela Andrade, Phillip Meinck, Pavel Slunsky, Leo Brunnberg   +3 more
wiley   +1 more source

Central Serous Chorioretinopathy Following Corticosteroid Injection for Thumb Carpometacarpal Osteoarthritis: A Case Report

Journal of Orthopaedic Case Reports
Introduction: Central serous chorioretinopathy (CSC) is a chorioretinal disorder characterized by the accumulation of subretinal fluid and is often associated with corticosteroid exposure.
Claudia Palomino-Diaz, Krishna Arun Patel, Monica Pecache Bagatsing   +2 more
doaj   +1 more source

The significance of rudimentary ulnas and fibulas during development of angular limb deformities in foals

Equine Veterinary Education, Volume 38, Issue 6, Page 293-298, June 2026.
Summary Carpal valgus deformities remain a common challenge in foals, yet their aetiology is often multifactorial and rarely attributable to a single anatomical anomaly. Recent case reports by Müller et al. (2025) suggest that rudimentary ulnas may play a causative role in these deformities, but such claims warrant closer scrutiny.
J. A. Auer, C. Valletti, T. R. Schmitz
wiley   +1 more source

Toll-like receptors and their soluble forms differ in the knee and thumb basal osteoarthritic joints [PDF]

, 2017
Background and purpose - Although the pathogenesis of osteoarthritis (OA) is not well understood, chondrocyte-mediated inflammatory responses (triggered by the activation of innate immune receptors by damage-associated molecules) are thought to be ...
Barreto, Goncalo, Nordstrom, Dan C., Salem, Abdelhakim, Sandelin, Jerker, Waris, Eero   +4 more
core   +2 more sources

Per‐ and Polyfluoroalkyl Substances and Hand Osteoarthritis: Data From the Osteoarthritis Initiative

Arthritis &Rheumatology, Volume 78, Issue 5, Page 1076-1087, May 2026.
Objective To explore whether biologic levels of specific per‐ and polyfluoroalkyl substances (PFAS) and a mixture of PFAS—reflecting the overall effect and accounting for correlations among PFAS—relate to incident hand osteoarthritis (HOA) and progression.
Jeffrey B. Driban, Lisa B. Rokoff, Bing Lu, Timothy E. McAlindon, Charles B. Eaton, Mary B. Roberts, Diana Mathes, Colleen Lestician, Zhijin Carrie Xu, Zhihua Tina Fan, Shawn P. O'Leary, Ida K. Haugen, Jérémie Sellam, Alice Courties, Abby F. Fleisch   +14 more
wiley   +1 more source

Time reduction with a mini power saw blade in first carpometacarpal Ensemble arthroplasty: a case report

Journal of Medical Case Reports
Background Shaping the trapezium and metacarpal base during first carpometacarpal (CMC) Ensemble arthroplasty traditionally relies on manual rasping. This is time-consuming and poses the risk of iatrogenic nerve injury due to repeated rasping near the ...
Jay Garvey, Scott Gargasz
doaj   +1 more source