The metacarpophalangeal (MCP) joints are relatively stable joints, especially in flexion.
Stability is provided by collateral ligaments on either side of the joint or the volar plate. The collat...
Will complain of pain, loss of function, and usually an obvious deformity
Dorsal dislocation generally results from forced hyperextension of digit, as in striking the heel of an oppone...
Anesthesia:
Various methods of anesthesia can be used for reduction, including local intra-articular, regional block, or intravenous (IV) sedation. Typically for intra-articular injections, a...
Ashkenaze DM, Ruby LK. Metacarpal fractures and dislocations. Orthop Clin North Am. 1992;23(1):19–33.
Lee SJ, Montgomery K. Athletic hand injuries. Orthop Clin North Am. ...
Dorsal dislocations are the most common type of MCP joint dislocations.
When attempting to reduce a dorsal MCP joint dislocation, do not use distal traction; risk converting simple disl...
Sign up for a 10-day FREE Trial now and receive full access to all content.