Posterior interosseous nerve palsy in a patient with rheumatoid synovitis of the elbow: a case report and review of the literature.

A 54-year-old woman with rheumatoid arthritis developed loss of finger extension in the left hand. History, physical examination, and electromyography led to the diagnosis of posterior interosseous nerve palsy secondary to synovitis of the elbow. Anterior decompression and synovectomy resulted in a complete recovery.

Results of surgical treatment for radial tunnel syndrome.

We reviewed the outcome of radial nerve decompression in 28 patients with an average 28-month follow-up period. The outcome was determined by both subjective (ie, questionnaire) and objective assessments. Only 11 of the 28 patients (39%) had excellent or good results.

Posterior interosseous nerve palsy following placement of the compass elbow hinge for acute instability: a case report.

We describe a case of posterior interosseous nerve palsy that developed after application of a hinged elbow external fixation device. Our hypothesis that forearm pronation during ulnar half pin insertion may have been causative is supported by anatomic findings noted during subsequent cadaveric dissection. Based on our observations we recommend that the ulnar half pins required with this device be inserted with the forearm in supination.

Wrist arthroscopy for the treatment of ligament and triangular fibrocartilage complex injuries.

The use of arthroscopy was evaluated in 47 patients who were treated for suspected triangular fibrocartilage complex (TFCC) tears, scapholunate (SL) tears, and/or lunotriquetral (LT) tears. Wrist arthroscopy was performed using traction and standard portals. Any TFCC tear found was debrided to a stable rim.

Soft-tissue defects of the digits. Coverage considerations.

This article evaluates common techniques for coverage of digital tissue defects including skin grafts, advancement flaps, rotation flaps, thenar flaps, and fillet flaps. An appreciation of the physiology of flap healing in relation to the health of the defect site and the potential functional result better guides the choice of optimal-tissue coverage.