连续肢体刺激后的体感诱发电位：一种提高监测准确性的新方法。

Somatosensory evoked potentials after sequential extremity stimulation: a new method for improved monitoring accuracy.

作者信息

Friedman W A, Curran M T

机构信息

Department of Neurological Surgery, University of Florida College of Medicine, Gainesville.

出版信息

Neurosurgery. 1987 Nov;21(5):755-8. doi: 10.1227/00006123-198711000-00033.

DOI:10.1227/00006123-198711000-00033

PMID:3696418

Abstract

A new method for improving the accuracy of somatosensory evoked potential (SEP) monitoring is described. Two extremities are stimulated at 5 Hz, with an interextremity stimulus interval of 100 ms. Information from a "control" extremity, such as an arm during scoliosis operation, may allow more rapid and accurate interpretation of changes in SEPs during intraoperative monitoring.

摘要

本文描述了一种提高体感诱发电位（SEP）监测准确性的新方法。以5Hz的频率刺激双侧肢体，双侧肢体刺激间隔为100ms。来自“对照”肢体的信息，比如脊柱侧弯手术中上肢的信息，可能有助于在术中监测期间更快速准确地解读SEP的变化。