Presentation
Right wrist pain on the ulnar aspect for 8 to 10 months. No trauma. Wrist radiographs are not available.
Patient Data
Age: 50 years
Gender: Female
From the case:
Extensor carpi ulnaris tendinosis and tenosynovitis
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/55600/annotated_viewer_json?c=1669340094\u0026lang=us"}
Extensor carpi ulnaris (ECU) tendon
- mildly thickened and rounded
Tendon sheath of extensor carpi ulnaris tendon
- thickening
- local hypervascularity present
Dynamic study of the extensor carpi ulnaris tendon
- no subluxation or dislocation
Case Discussion
Ultrasound findings suggest extensor carpi ulnaris tendinosis and tenosynovitis in a middle-aged female patient with non-traumatic onset of right wrist pain on the ulnar aspect