肠道性脑病中的脑干听觉诱发电位（BAEPs）和体感诱发电位（SEPs）

Brainstem auditory evoked potentials (BAEPs) and somatosensory evoked potentials (SEPs) in enteric encephalopathy (EE).

作者信息

Chauhan S, Kochar D K, Solanki B S, Kumawat B L

机构信息

Department of Medicine, S.P. Medical College, Bikaner, India.

出版信息

Electromyogr Clin Neurophysiol. 1997 Oct;37(7):423-9.

PMID:9402431

Abstract

BAEPs and SEPs were studied in 25 patients of enteric encephalopathy in acute phase and the results were compared with 25 healthy control persons. In the study the important observations of BAEPs were delayed peak latency of wave III, wave V and delayed ILP I-V, and of SEPs was prolonged peak latency of N20. The electrophysiological evidence suggests metabolic cause for the coma and the SEP changes were similar to those observed in cerebral malaria reported earlier in this laboratory.

摘要

对25例急性期肠性脑病患者进行了脑干听觉诱发电位（BAEPs）和体感诱发电位（SEPs）研究，并将结果与25名健康对照者进行比较。在该研究中，BAEPs的重要观察结果是Ⅲ波、Ⅴ波的峰潜伏期延迟以及Ⅰ-Ⅴ波间期延迟，而SEPs的是N20峰潜伏期延长。电生理证据提示昏迷的代谢原因，且SEP变化与本实验室先前报道的脑型疟疾中观察到的变化相似。