EPHAPTIC RESPONSE IN MAN

被引:17
作者
ROTH, G [1 ]
EGLOFFBAER, S [1 ]
机构
[1] UNIV GENEVA,CTR ELECTROMYOG,DEPT PHYS & REEDUC,CH-1211 GENEVA 4,SWITZERLAND
关键词
D O I
10.1159/000115086
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Following the direct M response, peripheral nerve stimulation frequently evokes a second wave which shows all characteristics of an ephaptic response. The antidromic impulse or back response, which is always associated, is detected by a double stimulation technique. The ephaptic response seems not to be related to any specific nerve or muscle pathology, as it is also observed in normal subjects. It is therefore important to differentiate the ephaptic response from a late potential or a double discharge, the latter two having pathological significance.
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页码:261 / 266
页数:6
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