[Huntington's chorea and cerebellar atrophy. Apropos of amanatomo-clinical case].

The authors report the clinical and pathological findings in a 46 years old woman with Huntington's chorea and cerebello-olivar atrophy. Eight previously reported cerebellar atrophies in Huntington's chorea with pathological examination are reviewed. The primary or secondary nature of the cerebellar lesions is discussed.