Temporomandibular joint disorder and inner ear pruritus: resolution by eminectomy.

Recurrent dislocation of the temporomandibular joint (TMJ) disk is caused by many factors. Dislocation can result in an acute or chronic closed lock condition. Temporomandibular joint dysfunction is often presented with otalgia symptoms. Other aural symptoms such as deafness, tinnitus, pressure/blockage, and vertigo are also commonly presented together with TMJ dysfunction (Clin Otolaryngol Allied Sci. 1980;5:23-36). However, pruritus associated with TMJ dysfunction in the inner ear has never been reported in the literature. We report a case history of TMJ dysfunction and associated inner ear pruritus, which are both resolved by eminectomy.