EFFECT OF PERIVASCULAR SYMPATHECTOMY ON DISTAL ADRENERGIC-INNERVATION IN THE HANDS OF MONKEYS

被引：11

作者：

KAARELA, O

RAATIKAINEN, T

CARLSON, S

HUOPANIEMI, T

WARIS, T

机构：

[1] From the Department of Surgery, Oulu University Central Hospital

[2] Department of Physiology, University of Helsinki

来源：

JOURNAL OF HAND SURGERY-BRITISH AND EUROPEAN VOLUME | 1991年 / 16B卷 / 04期

关键词：

D O I：

10.1016/0266-7681(91)90008-C

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

Perivascular sympathectomy has been thought to cause distal adrenergic denervation. We performed perivascular sympathectomy for a distance of 1 cm. on two common digital arteries in the right hands of two anaesthetised Macaca arctoides monkeys. Four days later, samples were taken for glyoxylic acid-induced fluorescence examination of the operated and opposite control hand. The distal adrenergic nerves were morphologically normal in appearance after the perivascular sympathectomy. The operation should perhaps be called adventitectomy rather than perivascular sympathectomy and its positive effects may be due to the loss of adventitial support for the vasospastic arteries rather than adrenergic denervation.

引用

页码：386 / 388

页数：3

共 20 条

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