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. Its ...

Five patients with recurrent dislocation of the extensor carpi ulnaris (ECU) tendon resulting from an athletic injury were treated by reconstruction of the ECU tendon sheath, and each had a ...

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BOSTON — Red Sox starter Kutter Crawford underwent wrist surgery Wednesday and most likely will miss the rest of the season.

An injured Red Sox starter will miss the rest of the season after undergoing reconstructive surgery on his right wrist.

The Red Sox announced that Crawford (knee) underwent successful surgery Thursday to reconstruct the stabilizing sheath of the extensor carpi ulnaris in his right wrist, MLB.com reports. Initially ...

Boston Red Sox right-handed pitcher Kutter Crawford today underwent successful surgery to reconstruct the stabilizing sheath of the extensor carpi ulnaris (ECU) in his right wrist. The procedure was ...

On March 6, doctors reportedly diagnosed New York Yankees slugger Mark Teixeira's right wrist injury as an extensor carpi ulnaris (ECU) tendon strain, drawing comparisons to Toronto Blue Jays ...

Iman Shumpert will have surgery to repair a ruptured extensor carpi ulnaris sheath in his right wrist and is expected to miss 12-14 weeks. Mike Zarrilli/Getty Images.

†Clinical professor of orthopedic surgery, Tufts College Medical School; visiting surgeon, Boston City Hospital. ‡ Instructor in orthopedic surgery.