TEMPERATURE LOAD TEST TO INCREASE THE ACCURACY OF LASER DOPPLER MONITORING OF FLAPS

被引：3

作者：

HEDEN, P

ARNANDER, C

机构：

[1] Department of Plastic Surgery, Karolinska Hospital, Stockholm

来源：

SCANDINAVIAN JOURNAL OF PLASTIC AND RECONSTRUCTIVE SURGERY AND HAND SURGERY | 1992年 / 26卷 / 01期

关键词：

TEMPERATURE; LASER DOPPLER FLOWMETRY; FREE FLAPS; MONITORING;

D O I：

10.3109/02844319209035179

中图分类号：

R61 [外科手术学];

学科分类号：

摘要：

A heat and cold provocation test was evaluated in 10 porcine island flaps to improve the quality of monitoring flap circulation by the laser Doppler technique. When the pedicle blood flow was undisturbed there were significant increases in flow after a heat stimulus (p = 0.01), whereas no significant flow changes were noted during arterial or venous occlusion. This method can increase the accuracy of the laser Doppler technique in monitoring the circulation in skin flaps.

引用

页码：29 / 32

页数：4