Neuroimaging abnormalities with hypoglossal nerve palsies

被引：1

作者：

Batchelor, TT

Krol, GS

DeAngelis, LM

机构：

[1] CORNELL UNIV,COLL MED,DEPT NEUROL,MEM SLOAN KETTERING CANC CTR,NEW YORK,NY

[2] MEM SLOAN KETTERING CANC CTR,DEPT RADIOL,NEW YORK,NY 10021

来源：

JOURNAL OF NEUROIMAGING | 1996年 / 6卷 / 04期

关键词：

D O I：

10.1111/jon199664240

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Seven patients with acute or chronic unilateral hypoglossal nerve lesions were evaluated by magnetic resonance imaging and computed tomography. In patients with acute to subacute tongue paralysis, the base of the ipsilateral side of the tongue appeared expanded and showed increased signal intensity on T2-weighted images. This appearance was suggestive of an infiltrative mass lesion within the tongue. These radiographic findings are due to the pathophysiological process of nerve injury and muscle denervation.

引用

页码：240 / 242

页数：3

共 12 条

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[2]

Brennan Richard J., 1993, Journal of Emergency Medicine, V11, P167, DOI 10.1016/0736-4679(93)90514-8

[3] AMYOTROPHIC LATERAL SCLEROSIS - ABNORMALITIES OF THE TONGUE ON MAGNETIC-RESONANCE IMAGING [J].