意外低温时的房室传导阻滞。

A-V block in accidental hypothermia.

作者信息

Jacob A I, Lichstein E, Ulano S D, Chadda K D, Gupta P K, Werner B M

出版信息

J Electrocardiol. 1978 Oct;11(4):399-402. doi: 10.1016/s0022-0736(78)80149-6.

Abstract

His bundle electrocardiography was performed on a patient with accidental hypothermia on whom the standard electrocardiogram (ECG) showed absent P waves, prominent J waves and a slightly irregular rhythm. Sino-ventricular conduction and a prolonged AH interval not responsive to atropine were found. These abnormalities reversed with rewarming.

摘要

对一名意外低温患者进行了希氏束心电图检查，该患者的标准心电图显示P波消失、J波明显且节律略不规则。发现了窦室传导和对阿托品无反应的AH间期延长。这些异常在复温后逆转。