A. Ishikawa et al., A non-familial Huntington's disease patient with grumose degeneration in the dentate nucleus, ACT NEUR SC, 99(5), 1999, pp. 322-326
We report a non-familial Huntington's disease (HD) patient presenting with
increased levels of protein and IgG in his cerebrospinal fluid (CSF), antin
euronal antibody in his serum and CSF, Purkinje cell and granule cell degen
eration in the cerebellum, and grumose degeneration in the dentate nucleus,
in addition to typical HD findings. This patient showed an expanded CAG re
peat in the HD gene, and provides new information on the clinical and neuro
pathologic varieties of HD.