Forearm instability.
Forearm instability is a complex problem resulting from traumatic disruption of the forearm stabilizers: the radial head, the interosseous membrane, and the triangular fibrocartilage complex. Dissociation of the forearm unit is often underrecognized and therefore inadequately treated, leading to poor patient outcomes. The goals of this article are to impart an understanding of the forearm anatomy and the current concepts in the diagnosis and treatment options for this complicated problem.
Green
Jennifer B
JB
The Philadelphia Hand Center, Jefferson University, Philadelphia, PA 19406, USA.
Zelouf
David S
DS
D001696:Biomechanical Phenomena; D004551:Elbow Joint / Q000503:physiopathology / Q000601:surgery; D005205:Fascia / Q000293:injuries* / Q000503:physiopathology; D000071938:Fasciotomy; D005543:Forearm Injuries / Q000175:diagnosis / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D004204:Joint Dislocations / Q000175:diagnosis / Q000503:physiopathology / Q000601:surgery; D007595:Joint Prosthesis; D008022:Ligaments / Q000293:injuries* / Q000503:physiopathology / Q000601:surgery; D008279:Magnetic Resonance Imaging; D016059:Range of Motion, Articular / Q000502:physiology; D051478:Triangular Fibrocartilage / Q000293:injuries* / Q000503:physiopathology / Q000601:surgery; D014954:Wrist Injuries / Q000503:physiopathology / Q000601:surgery*; D014955:Wrist Joint / Q000503:physiopathology / Q000601:surgery; D000092464:Elbow Injuries