sustained ventricular tachycardia

基本解釋

The programmed stimulation induced sustained monomorphic ventricular tachycardia in 15 patients (30%) ventricular fibrillation in 4 (8%), no arrhythmias induced in 31 (62%).
程序電刺激誘發(fā)出單形持續(xù)性室速15例（30％），室顫4例（8％），無心律失常發(fā)生31例（62％）。
Adverse outcomes, defined as death, sustained ventricular tachycardia (VT), and increase in New York Heart Association functional class to grade II or IV, occurred in 21% of patients.
確定死亡、持續(xù)性室性心動(dòng)過速、紐約心功能分級(jí)增加到II或IV級(jí)等負(fù)性結(jié)果發(fā)生率為21%。
Conclusion: Large-dose intravenous amiodarone therapy for sustained ventricular tachycardia (SVT) in patients with acute myocardial infarction (AMI) is highly effective and quite safe.
結(jié)論：大劑量靜脈注射胺碘酮對(duì)AMI并SVT療效明顯，未見嚴(yán)重不良反應(yīng)。

polymorphic sustained ventricular tachycardia 多形性持續(xù)性室性心動(dòng)過速
recurrent sustained ventricular tachycardia 復(fù)發(fā)生持續(xù)性室速
chronic recurrent sustained ventricular tachycardia 慢性復(fù)發(fā)性持續(xù)性室性心動(dòng)過速