Medically reviewed by Anita C. Chandrasekaran, MD ​Ulnar deviation is a deformity of the hand that affects people with ...

Pain on resisted active extension with ulnar deviation is pathognomic of an ... tenosynovitis of the ECU will often have a vague and subtle swelling over the dorsoulnar aspect of the affected wrist.

Ulnar wrist pain is caused by specific technique problems ... Pain on palpation of the ECU tendon where it passes into the ulnar groove Slight local swelling, which disappears after a few days The ...