Outcome of Surgical Treated Isolated Pronator Teres Syndromes-A Retrospective Cohort Study and Complete Review of the Literature.

In one-fourth of our patients, a CTS occurred during the follow-up period. Therefore, focusing on double-crush syndrome in unclear or mixed symptoms is necessary to avoid multiple operations. Furthermore, it seems that assessment with NCV is not enough for diagnosing PTS; therefore, further research is needed to clarify this problem.