摘要
一、概述(一)定义与分类1.非持续性室性心动过速(NSVT):NSVT是指心电图上连续出现3个及以上室性期前收缩,频率一般100~200次/min,在30 s内自行终止[1-2].2.持续性单形性室性心动过速(SMVT):是指同一心电图导联中QRS波形态一致,发作持续时间>30 s,或虽然<30 s,但伴血液动力学不稳定的室性心动过速[3].分为结构性心脏病的单形室性心动过速和不伴有结构性心脏病的特发性室性心动过速.
作者
无
朱俊
胡大一
于晓松
杜雪平
孙艺红
冯广迅
无;Zhu Jun(Chinese Medical Association;Chinese Medical Journals Publishing House;Chinese Society of General Practice;Editorial Board of Chinese Journal of General Practitioners of Chinese Medical Association;Expert Group of Guidelines for Primary Care of Cardiovascular Disease;Department of Cardiology,Fuwai Hospital,Chinese Academy of Medical Sciences&Peking Union Medical College,Beijing 100037,China)
出处
《中华全科医师杂志》
2019年第11期1047-1056,共10页
Chinese Journal of General Practitioners
