A Case of Focal Dyskinesia on the Lower Lip after Recurrent Facial Palsy

초록

Trigeminal motor weakness does occur in 3% of patients with Bell`s palsy. These sensorimotor abnormalities probably cause a disorder of normal sensorimotor integration in faciotrigeminal motor function, resulting in dyskinesia. We report a patient with unusual dyskinesia on the lower lip after Bell`s palsy.