Dorsal Subluxation of the First Metacarpal During Thumb Flexion is an Indicator of Carpometacarpal Osteoarthritis Progression
Sign Up to like & getrecommendations! Published in 2023 at "Clinical Orthopaedics and Related Research"
DOI: 10.1097/corr.0000000000002575
Abstract: Abstract Background Measurable changes in patients with progression of thumb carpometacarpal (CMC) osteoarthritis (OA) include joint space narrowing, osteophyte formation, subluxation, and adjacent-tissue changes. Subluxation, an indication of mechanical instability, is postulated as an early… read more here.
Keywords: year; progression; dorsal subluxation; subluxation ... See more keywords
The Key Pinch Stress Radiograph to Evaluate Dorsal Subluxation in the Basilar Thumb Joint.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of biomechanical engineering"
DOI: 10.1115/1.4051526
Abstract: The basilar thumb joint is the joint second most commonly affected by osteoarthritis (OA) in the hand. Evaluation of dorsal subluxation of the thumb during a functional task such as key pinch could help assess… read more here.
Keywords: thumb joint; key pinch; dorsal subluxation; basilar thumb ... See more keywords