Idiopathic blepharospasm-oromandibular dystonia syndrome (Meige's syndrome) presenting as chronic temporomandibular joint dislocation.

A case of idiopathic blepharospasm-oromandibular dystonia (Meige's syndrome) is reported, presenting as chronic bilateral dislocation of the temporomandibular joints. The nature of the syndrome is discussed, together with the difficulties in diagnosis and management.