Results 71 to 80 of about 2,753,460 (163)

Minimally Invasive Arthroscopic Fixation of Scaphoid Nonunion in Adolescents Shows High Union Rates, Improved Function, and Low Morbidity

Arthroscopy, Sports Medicine, and Rehabilitation, Volume 8, Issue 1, February 2026.
Purpose To evaluate the clinical, radiographic, and functional outcomes of arthroscopic treatment of scaphoid nonunion in adolescents, using cancellous bone grafting combined with headless compression screw fixation. Methods This retrospective study included adolescent patients treated between 2015 and 2022 with arthroscopically assisted bone grafting ...
Ricardo Kaempf, Paula Fischer, William Brasil Souza, Victor Trivino, Pedro J Delgado, Sanjeev Kakar   +5 more
wiley   +1 more source

A NEW METHOD FOR SURGICAL TREATMENT OF SNAC- AND SLAC-SYNDROMES OF THE CARPAL JOINT

Известия высших учебных заведений. Поволжский регион: Медицинские науки, 2020
Backgrounds. In cases of scaphoid fractures and the absence of adequate surgical treatment over time, the wound surfaces of its fragments are lysed, the scaphoid and its subluxation to the palmar side are deformed.
S. V. Sivakon', A. S. Mal'chovetskiy, A. V. Fadeeva, A. L. Kim, Ya. O. Glebov, I. E. Smirnov   +5 more
doaj   +1 more source

Trapezium reconstruction with pisiform autograft in trapeziometacarpal revision arthroplasty: A case report.

Hand Surgery and Rehabilitation
The authors used a pisiform autograft to fill trapezial bone defect and allow revision of a trapeziometacarpal prosthesis. At 18 months, the patient regained a level of indolence and resumed her daily activities. LEVEL OF EVIDENCE: IV.
A. Quemener-Tanguy, J. de Villeneuve Bargemon, M. Levadoux   +2 more
semanticscholar   +1 more source

In‐Vivo Hand Mass Determination and an Anthropometric Investigation on Segment Length and Radius for Prosthetic Segment Design

Healthcare Technology Letters, Volume 13, Issue 1, January/December 2026.
This paper determines the hand mass using cylindrical and parallelepiped geometrical approximations. Additionally, it investigates how dimensions of fingers change with respect to the palm to facilitate prosthetic digit development for partial hand amputees.
Panagiotis Tsakonas, Neil D. Evans, Joseph Hardwicke, Shervanthi Homer‐Vanniasinkam, Michael J. Chappell   +4 more
wiley   +1 more source

Antegrade Intramedullary Screw Fixation: A Novel Approach to Metacarpal Fractures

Journal of Hand Surgery Global Online, 2019
Metacarpal fractures are common upper-extremity fractures. Surgical fixation is recommended for open injuries, segmental bone loss, multiple metacarpal fractures, irreducible fractures, and unstable fracture patterns.
Don Hoang, MD, MHS, Jerry Huang, MD
doaj   +1 more source

Scaphoid Osteoid Osteoma in a Pediatric Patient: A Case Report and Review of Diagnostic Pitfalls and Management Strategies

Case Reports in Orthopedics, Volume 2026, Issue 1, 2026.
Osteoid osteoma (OO) of the scaphoid is an uncommon entity, particularly in pediatric patients, where diagnosis is often delayed due to its rarity and overlapping presentation with more common wrist pathologies. We report the case of a pediatric athlete with persistent wrist pain initially diagnosed as a scaphoid fracture.
Charles Spieser, Anthony Achille, Darren Malek, Naem Mufarreh, Gavin Scott, Samuel Shepard, Alfred-John Bayaton, Andrew Malarkey, Shashank Kaushik   +8 more
wiley   +1 more source

A Comparative Study of Segmentation Models for the Identification of the Trapezium Bone in X-rays

International audienceRecent advancements in deep learning have rendered the identification of bones in X-ray images imperative for tasks suchas anomaly detection and surgical procedures. However, the presence of overlapping bones, such as the trapezium,
Grégory, Thomas, Courtine, Mélanie, Frikel, Youssef, Maigné, Victor   +3 more
core   +1 more source

Taxonomic and Functional Interpretation of Associated Cercopithecoid Carpal Bones (KB 5378) From Kromdraai B, South Africa

PaleoAnthropology
A partial carpus belonging to a large, South African Pliocene cercopithecoid was excavated from Kromdraai B (Gauteng, South Africa) between 1977 and 1981 alongside an associated late juvenile metacarpus and several manual phalanges (KB 5378). Included in
Madison Rose, Mirriam Tawane, Tracy Kivell   +2 more
doaj   +1 more source

The Difference Compressive Strength of Scaffold Combination Chitosan and Aloe vera Extracted Water and Ethanol

Denta, 2021
Background: Scaffold can be use in bone regeneration, but it should have similarities characteristic to a natural bone such as compressive strength that supported the process of growth and development of bone.
Dwi Ayu Trisnawati, Sularsih, Widaningsih   +2 more
doaj  

Combined Arthroscopic Assisted Lower Trapezius Tendon Transfer and Achilles Tendon Allograft plus Superior Capsular Reconstruction using Long Head Biceps Autograft for Massive Irreparable Rotator Cuff Posterosuperior Tears: The “Pull‐Over” Technique

Arthroscopy Techniques, Volume 14, Issue 11, November 2025.
Abstract Massive, irreparable posterosuperior rotator cuff tears, particularly those involving the infraspinatus, remain challenging to manage. In recent years, superior capsular reconstruction (SCR) and lower trapezius transfer (LTT) have been two techniques that have gained popularity.
Athanasios Kalogeropoulos, Timnit Tekie, Ali Hassan, Richard Dimock, Mohamed Imam, A. Ali Narvani   +5 more
wiley   +1 more source