Results 41 to 50 of about 1,384,709 (216)

Carpal boss in chronic wrist pain and its association with partial osseous coalition and osteoarthritis - A case report with focus on MRI findings

Indian Journal of Radiology and Imaging, 2015
The carpal boss is a bony prominence at the dorsal aspect of the 2 nd and/or 3 rd carpometacarpal joint, which has been linked to various etiologies, including trauma, os styloideum, osteophyte formation, and partial osseous coalition.
Feng Poh
doaj   +1 more source

Evolutionary morphology of the haplorhine hamate

The Anatomical Record, EarlyView.
Abstract Primates adopt a variety of hand postures during an impressive diversity of locomotor and manipulative behaviors. Morphological research has found that elements of the hand skeleton, such as the hamate, hold key information for inferring hand use and locomotor kinematics in extinct species.
Laura E. Hunter, Matthew W. Tocheri, Caley M. Orr, Biren A. Patel, Zeresenay Alemseged   +4 more
wiley   +1 more source

Study on the carpometacarpal, metacarpal and interphalangeal joint of the thumb [PDF]

, 1982
In order to study the osseous structure and trabecular architecture of the carpometacarpal, metacarpal and interphalangeal joints of the thumb, seventeen thumbs were obtained from nine cadvers. The specimens were fixed with 10 per cent formalin washed in
Toshinori MONZEN, Monzen, Toshinori
core   +1 more source

autoscoRA: Deep Learning to Automate Sharp/van der Heijde Scoring of Radiographic Damage in Rheumatoid Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Regular imaging by conventional radiography to assess for joint damage is a cornerstone in the management of rheumatoid arthritis. Scoring systems to quantify such damage, such as the widely used Sharp/van der Heijde (SvdH) score, are limited by the requirement of time and experienced staff as well as intra‐ and interrater variability.
Thomas Deimel, Paul J. Weiser, Martin Urschler, Christian Payer, Peter Mandl, Georg Langs, Daniel Aletaha   +6 more
wiley   +1 more source

Ultrasound Findings in Symptomatic HADD of the Hand and Wrist. A Case Series of 37 Patients

Journal of Clinical Ultrasound, EarlyView.
Ultrasound enables accurate diagnosis of hydroxyapatite deposition disease of the hand and wrist in patients with acute, non‐traumatic pain, typically in middle‐aged women. Characteristic calcifications, often in the resorptive phase, support diagnosis, while radiography may confirm findings without the need for advanced imaging.
Marco Becciolini, Riccardo Picasso, Antonio Corvino, Federico Zaottini   +3 more
wiley   +1 more source

Osteotomy in the treatment of osteoarthritis of the first carpometacarpal joint

, 1983
Degenerative changes of the first carpometacarpal joint commonly cause pain, weakness and adduction deformity. Many patients respond to conservative treatment, but in resistant cases an abduction wedge osteotomy of the base of the first metacarpal has ...
JN Wilson, CJ Bossley
core   +1 more source

Management of Bennett's fracture: A systematic review and meta-analysis

JPRAS Open, 2023
Background: First described in 1882, Bennett's fracture is an intra-articular fracture of the first metacarpal associated with a dislocation of the carpometacarpal joint. Usually, open reduction internal fixation is used to manage such fractures. However,
Mohammad Daher, Sami Roukoz, Ali Ghoul, Jean Tarchichi, Marven Aoun, Amer Sebaaly   +5 more
doaj   +1 more source

Comparative anatomy of chicken and human forelimb muscles: Implications for human congenital conditions through developmental models

Journal of Anatomy, EarlyView.
The chicken embryo is an accessible, low‐cost and genetically tractable model for studying limb development and congenital limb differences. We directly compared chicken and human limb musculature using published evidence alongside our own data and observations.
Julia Dong Hwa Oh, Megan G. Davey, Melina Eleni Bell, Meera Arun Singhal, Wee Leon Lam   +4 more
wiley   +1 more source

Surgical treatment of primary trapezio-metacarpal osteoarthritis by trapeziectomy and ligament reconstruction without tendon interposition. Long-term results of 50 cases

Journal of Orthopaedics and Traumatology, 2019
Background Primary trapezio-metacarpal osteoarthritis can be painful and disabling. Surgical treatment is used when conservative treatment, such as splinting or oral analgesics, fails.
Fernando De Maio, Pasquale Farsetti, Vito Potenza, Lidio Petrungaro, Martina Marsiolo, Alessandro Caterini   +5 more
doaj   +1 more source

African ape carpal morphology is not too specialized to represent the ancestral hominin carpus

Journal of Anatomy, EarlyView.
Knuckle walking is one hypothesized behavior of the Pan‐Homo last common ancestor. We analyzed carpal morphology, including Euclidean distances between behavioral pairs, to investigate whether the carpals of knuckle‐walking taxa appear relatively specialized.
Laura E. Hunter, Matthew W. Tocheri, Caley M. Orr, Biren A. Patel, Zeresenay Alemseged   +4 more
wiley   +1 more source