Spinocerebellar ataxia type 2 presenting as familial levodopa-responsive parkinsonism

被引:76
作者
Shan, DE [1 ]
Soong, BW
Sun, CM
Lee, SJ
Liao, KK
Liu, RS
机构
[1] Taipei Vet Gen Hosp, Inst Neurol, Taipei 11217, Taiwan
[2] Taipei Vet Gen Hosp, Natl PET Cyclotron Ctr, Taipei 11217, Taiwan
[3] Natl Yang Ming Univ, Dept Neurol, Taipei 112, Taiwan
[4] Natl Yang Ming Univ, Dept Phys Therapy, Taipei 112, Taiwan
关键词
D O I
10.1002/ana.10055
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
A genetic analysis identified 2 patients, approximately one-tenth of our patients with familial parkinsonism, who had expanded trinucleotide repeats in SCA2 genes. The reduction of F-18-dopa distribution in both the putamen and caudate nuclei confirmed that the nigrostriatal dopaminergic system was involved in parkinsonian patients with SCA2 mutation.
引用
收藏
页码:812 / 815
页数:4
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