Operative treatment for recurrent dislocation of temporomandibular joint.

Abstract

Recurrent dislocation of the temporomandibular joint is an infrequent but disabling condition. Surgical treatment is the only therapy of practical value in a well established condition. Of the multiple surgical procedures available, we believe that partial section of the insertion of the external pterygoid muscle with meniscectomy is a relatively simple, reliable procedure. This was proposed originally by Boman in 1949. A case is presented with five years' follow-up. No recurrence has occurred up to the time of writing, and the clinical result is considered good. The surgical technique and aftercare are described.