Evaluation of essential tremor with multi-voxel magnetic resonance spectroscopy.

Abstract:

:The pathologic substrate of essential tremor (ET) remains unknown. The authors studied 10 patients with ET and 10 volunteers using a multislice MR spectroscopy imaging sequence. Left and right cerebellar hemisphere NAA/CR and NAA/Cho ratios were significantly smaller in the ET patients than healthy subjects. The authors' data suggest that the decreased NAA/Cr and NAA/Cho ratios within the cerebellum may represent an abnormality in neuronal function.

journal_name

Neurology

journal_title

Neurology

authors

Pagan FL,Butman JA,Dambrosia JM,Hallett M

doi

10.1212/01.wnl.0000065885.15875.0d

subject

Has Abstract

pub_date

2003-04-22 00:00:00

pages

1344-7

issue

8

eissn

0028-3878

issn

1526-632X

journal_volume

60

pub_type

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