Arm levitation in progressive supranuclear palsy

被引：33

作者：

Barclay, CL

Bergeron, C

Lang, AE

机构：

[1] Univ Ottawa, Div Neurol, Ottawa, ON K1N 6N5, Canada

[2] Univ Toronto, Dept Pathol, Toronto, ON, Canada

[3] Univ Toronto, Div Neurol, Toronto, ON, Canada

来源：

NEUROLOGY | 1999年 / 52卷 / 04期

关键词：

D O I：

10.1212/WNL.52.4.879

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Spontaneous arm levitation (SAL) is well-recognized in cortical-basal ganglionic degeneration, but not in other neurodegenerative diseases. We report six cases of progressive supranuclear palsy (PSP) with SAL. Pathologic examination in four revealed the classic features of PSP with additional areas of focal cortical degeneration. We conclude that SAL can occur in PSP and its occurrence may be a marker of cortical degeneration.

引用

页码：879 / 882

页数：4

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