Reason: Eval Index Finger MCP History: s/p dislocation LIGAMENTS: There is disruption of the proximal fibers of the ulnar collateral ligament of the MCP joint of the index finger (image 12; series 701). The radial collateral ligament appears intact.TENDONS: The flexor and extensor tendons appear intact. There is fluid within the tendon sheath of the flexor tendon of the index finger indicating a mild tenosynovitis. There is subcutaneous edema along the volar aspect of the tendon as well which may reflect a strain injury.BONES: No bone marrow signal abnormality is identified. The alignment is anatomic.ADDITIONAL
Findings indicating disruption of the ulnar collateral ligament of the MCP joint of the index finger as well as a mild tenosynovitis of the flexor tendon of the index finger as described above.