Presentation
Ulnar-sided wrist pain.
Patient Data
Age: 65 years
Gender: Male
From the case:
Pisotriquetral osteoarthritis
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Pisotriquetral osteoarthritis characterized by joint space narrowing, subchondral sclerosis and marginal osteophytes.
Case Discussion
Pisotriquetral osteoarthritis is an often overlooked cause of ulnar-sided wrist pain. It is often associated with flexor carpi ulnaris enthesopathy. A semi-supinated oblique view may be required to demonstrate radiographic changes as the pisotriquetral joint space is not well seen on standard wrist series projections.
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