SPINAL-CORD EVALUATION BY CORTICAL EVOKED-RESPONSES

被引：71

作者：

CUSICK, JF ^{[1
]}

MYKLEBUST, JB ^{[1
]}

LARSON, SJ ^{[1
]}

SANCES, A ^{[1
]}

机构：

[1] VET ADM CTR,WOOD,WI 53193

来源：

ARCHIVES OF NEUROLOGY | 1979年 / 36卷 / 03期

关键词：

D O I：

10.1001/archneur.1979.00500390058005

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

In ten monkeys, selective segmental lesions of the dorsal columns at the upper thoracic and middle cervical levels resulted in almost total attenuation of the cortical evoked potential responses to peripheral nerve stimulation. Conversely isolated segmental dorsal column preservation showed intact transmission of the evoked responses at rostral spinal cord, nucleus ventralis posterior lateralis, and cortical levels. Responses recorded from the intralaminar thalamic nuclei in the region of nucleus centrum medianum were unaffected by dorsal column ablation, but were markedly attenuated following bilateral ventral column ablation. © 1979, American Medical Association. All rights reserved.

引用

页码：140 / 143

页数：4

共 21 条

[1]

BENNETT MH, 1977, SURG NEUROL, V8, P63

[2]

BESSON JM, 1973, J PHYSIOL-LONDON, V230, P235, DOI 10.1113/jphysiol.1973.sp010186

[3] STUDIES ON THE CERVICAL SPINAL CORD OF MAN - SENSORY PATTERN AFTER INTERRUPTION OF THE POSTERIOR COLUMNS [J].