Presentation
Ulnar wrist pain in a tennis player.
Patient Data
Age: 30 years
Gender: Male
From the case:
Extensor carpi ulnaris tendon longitudinal split tear
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Diffuse edema around the ulnar head and a longitudinal signal-intense band within the substance of the extensor carpi ulnaris tendon (ECU).
Case Discussion
ECU tendinosis and partial ruptures due to overuse are often associated with instability of the tendon 1.