Pain affect without pain sensation in a patient with a postcentral lesion

被引：137

作者：

Ploner, M ^{[1
]}

Freund, HJ ^{[1
]}

Schnitzler, A ^{[1
]}

机构：

[1] Univ Dusseldorf, Dept Neurol, D-40225 Dusseldorf, Germany

来源：

PAIN | 1999年 / 81卷 / 1-2期

关键词：

pain perception; somatosensory cortex;

D O I：

10.1016/S0304-3959(99)00012-3

中图分类号：

R614 [麻醉学];

学科分类号：

100217 ;

摘要：

We report findings from clinical examination and cutaneous laser stimulation in a 57-year-old male, who suffered from a right-sided postcentral stroke. In this patient, we were able to demonstrate (i) a dissociation of discriminative and affective components of pain perception and, for the first time in humans, (ii) the dependence of sensory-discriminative pain component and first pain sensation on the integrity of the lateral pain system. (C) 1999 International Association for the Study of Pain. Published by Elsevier Science B.V.

引用

页码：211 / 214

页数：4

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