wkes.eu The extensor carpi ulnaris (ECU) muscle plays a key role not only in the active movements of wrist extension and ulnar deviation but also in providing stability to the ulnar side of the wrist.

student.ubc.ca The patient is a 24-year-old right-handed amateur female tennis player who presented with a 4-week history of progressively worsening left ulnar-sided wrist pain (USWP). Onset of pain ...

ECU tendinitis is an inflammation of the extensor carpi ulnaris tendon, found on the pinky side of the ... Conservative treatment consists of rest, immobilizing the wrist with a splint, applying ice ...