title: [Lockjaw in progressive myositis ossificans].
abstract: Frequency, symptomatology, course and therapy of myositis ossificans progressiva are described by means of literature references and personal observation in a patient. The patient was born in 1935 and the disease manifested itself for the first time in 1956 in the right sternocleidomastoid muscle. Despite surgery total trismus could not be prevented and later-on muscles and connective tissue of other areas ossified, too.
mesh_terms: D000328:Adult; D000844:Ankylosis / Q000209:etiology*; D006801:Humans; D007571:Jaw Diseases / Q000150:complications; D008297:Male; D009221:Myositis Ossificans / Q000150:complications*; D013704:Temporomandibular Joint; D014313:Trismus / Q000209:etiology
vernacular_title: Kieferklemme bei einer Myositis ossificans progressiva