Wan-chun C, Cheng-lang T
Cardiology. 1977;62(4-6):332-6. doi: 10.1159/000169867.
Three cases of simultaneous atrial and a-v junctional tachycardia, related to the administration of digitalis and occurring in a short period of 16 months, are reported. Severe myocardial damage, anoxia and shock may decrease markedly the tolerance of the myocardium to digitalis, and thus predispose to the occurrence of simultaneous atrial and a-v junctional tachycardia.
本文报告了3例同时发生心房及房室交界性心动过速的病例,这些病例均与洋地黄用药有关,且在短短16个月内相继出现。严重心肌损害、缺氧及休克可显著降低心肌对洋地黄的耐受性,从而易引发同时性心房及房室交界性心动过速。