[Cerebellar dysarthria (author's transl)].

Dysarthria due to involvement of the cerebellum represents a facultative symptom of cerebellar disease. The mechanisms by which such dysarthrias are produced are unknown but may result from pathologic involvement of the entire cerebellum. The symptoms of cerebellar dysarthria in children and in adults are described in two case histories. Characteristic speech defects or dysarthrophony occur. In addition to speech pathology, computer tomography of the skull is useful in obtaining both differential diagnosis and an estimate of prognosis. The goal of treatment should be the improvement of muscle defects of tonus and coordination needed for speech, and can employ both physio- and ergotherapy.