Evaluation and treatment of failed ulnar nerve release at the elbow.

Nellans, Kate; Tang, Peter · Orthop Clin North Am · 2012

review · Level V

Where this comes from

Abstract

Failure after ulnar nerve decompression at the elbow can be defined as either no change in the patient's symptoms or an initial improvement with recurrence, making the patient history essential in the work-up. Failure may be due to diagnostic, technical, or biologic factors. Technical errors and the development of perineural fibrosis necessitate revision surgery, while nerve damage due to chronic severe compression should be observed. We do not believe any one procedure is superior in the revision setting as long as a complete decompression is achieved with a compression free, stable transposition of the surgeon's choice.

Medical subject headings

Anatomy