Preoperative Electrodiagnostic Studies and Postoperative Outcomes For Ulnar Mononeuropathy At The Elbow: A Systematic Review.

A decreased or absent preoperative ulnar SNAP may predict worse postoperative outcomes. Per higher quality studies, preoperative conduction block at the elbow may also predict worse postoperative outcomes. Careful interpretation is required with a full understanding of the limited evidence, risk of bias, and low certainty in evidence to support the use of preoperative EDX to predict postoperative outcomes in UNE. This article is protected by copyright. All rights reserved.