Results 11 to 20 of about 136,839 (256)

Some clinical factors of aseptic instability of the knee joint endoprosthesis

Bolʹ, Sustavy, Pozvonočnik, 2023
Background. Conducting clinical studies to determine the factors determining the aseptic instability of knee joint endoprosthesis components is an urgent issue in modern orthopedics.
O.M. Sulima, O.V. Kalashnikov, V.M. Pidgaetskyi, R.A. Kozak, T.V. Nizalov   +4 more
doaj   +1 more source

Post-traumatic instability of the first metatarsophalangeal joint: a novel surgical technique of capsular reconstruction in a young kickboxer [PDF]

Medicinski Glasnik, 2023
Aim To report a novel surgical technique of capsular reconstruction of post-traumatic instability of the first metatarsophalangeal joint (MTPJ). Methods The clinical case is related to a 24-year-old male athlete whose clinical symptoms began with pain ...
Gianni Caizzi, Michele Coviello, Andrea Franchini, Flavia Riefoli, Florianna Palmiotto, Biagio Moretti   +5 more
doaj   +1 more source

Rotational Instability in Superlubric Joints [PDF]

Physical Review Letters, 2019
Surface and interfacial energies play important roles in a number of instability phenomena in liquids and soft matters, but are rare to play a similar role in solids. Here we report a new type of mechanical instabilities that are controlled by surface and interfacial energies and are valid for a large class of materials, in particular two-dimensional ...
Cangyu, Qu, Songlin, Shi, Ming, Ma, Quanshui, Zheng   +3 more
openaire   +3 more sources

Mouse model of subtalar post-traumatic osteoarthritis caused by subtalar joint instability

Journal of Orthopaedic Surgery and Research, 2022
Background Common ankle sprains are often accompanied by injury to the subtalar joint, which eventually leads to subtalar joint instability. Because the clinical manifestations for subtalar joint instability are similar to ankle joint injuries, these are
Shuo Wang, Peixin Liu, Kaiwen Chen, Hongtao Zhang, Jia Yu   +4 more
doaj   +1 more source

Effects of exercise therapy on joint instability in patients with osteoarthritis of the knee: A systematic review

Osteoarthritis and Cartilage Open, 2020
Summary: Objective: Abnormal load stress caused by joint instability has been reported to be one of the factors responsible for the development of osteoarthritis (OA).
Sora Kawabata, Kenji Murata, Kouki Nakao, Moeka Sonoo, Yuri Morishita, Yuichiro Oka, Keisuke Kubota, Aya Kuroo-Nakajima, Shunsuke Kita, Sumika Nakagaki, Kohei Arakawa, Takanori Kokubun, Naohiko Kanemura   +12 more
doaj   +1 more source

Distal Clavicular Augmentation with Acromioclavicular and Coracoclavicular Ligament Reconstruction in the Setting of Iatrogenic Induced Acromioclavicular Instability

Arthroscopy Techniques, 2019
Although chronic pain and dysfunction of the acromioclavicular (AC) joint can reliably be treated with distal clavicle excision, disruption of the local stabilizing ligamentous structures may result in iatrogenic instability of the joint.
Liam A. Peebles, B.A., Travis J. Dekker, M.D., Ramesses A. Akamefula, B.S., Petar Golijanin, B.S., W. Jeffrey Grantham, M.D., Matthew T. Provencher, M.D., CAPT, MC, USNR.   +5 more
doaj   +1 more source

Management of Instability following Pyogenic Sacroiliitis: Technical Case Report

Case Reports in Orthopedics, 2020
Background. Septic arthritis of the sacroiliac joint (SI-joint) is a rare and often delayed diagnosis. Management usually consists of intravenous antibiotics and debridement of infected tissue.
C. Passaplan, A. Simonin, G. Maestretti, E. Gautier   +3 more
doaj   +1 more source

Restoring Horizontal Stability of the Acromioclavicular Joint: Open Acromioclavicular Ligament Reconstruction and Repair With Semitendinosus Allograft

Arthroscopy Techniques, 2020
Injuries to the acromioclavicular (AC) joint are common and comprise ∼12% of shoulder injuries. Stability to the AC joint depends on the coracoclavicular (CC) ligaments for vertical stability and AC ligaments and capsular structures for horizontal ...
Gianna M. Aliberti, BA, Mary K. Mulcahey, MD, Symone M. Brown, MPH, Michael J. O'Brien, MD   +3 more
doaj   +1 more source

Current concepts in acromioclavicular joint (AC) instability – a proposed treatment algorithm for acute and chronic AC-joint surgery

BMC Musculoskeletal Disorders, 2022
Background There exists a vast number of surgical treatment options for acromioclavicular (AC) joint injuries, and the current literature has yet to determine an equivocally superior treatment.
Daniel P. Berthold, Lukas N. Muench, Felix Dyrna, Augustus D. Mazzocca, Patrick Garvin, Andreas Voss, Bastian Scheiderer, Sebastian Siebenlist, Andreas B. Imhoff, Knut Beitzel   +9 more
doaj   +1 more source

Comparable in vivo joint kinematics between self-reported stable and unstable knees after TKA can be explained by muscular adaptation strategies: A retrospective observational study

eLife, 2023
Background: Postoperative knee instability is one of the major reasons accounting for unsatisfactory outcomes, as well as a major failure mechanism leading to total knee arthroplasty (TKA) revision.
Longfeng Rao, Nils Horn, Nadja Meister, Stefan Preiss, William R Taylor, Alessandro Santuz, Pascal Schütz   +6 more
doaj   +1 more source