03/30/2026
Diagnostic Dilemma: Testing to Differentiate UCL Sprains From Flexor-Pronator Elbow Strains in the Overhead Athlete.
Differentiating between a UCL and flexor-pronator injury is often difficult because the symptoms both produce pain in the medial elbow, and they frequently occur together. The purpose of this commentary is to describe the clinical thought process used to assist in making an accurate differential dia...