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我院自1977年6月至1983年6月收治平行收缩型室性心动过速(VTP)24例,现就病因和预后分析如下:有上感史者11例,高血压病及冠心病史各2例,无特殊病史9例。体检:23例肺动脉瓣区及心前区有收缩期杂音,3例左心室扩大。血沉抗“O”增高、心酶谱异常及免疫球蛋白异常者分别有2、5、3例。心电图检查:23例为窦性,1例窦性伴预激症候群。基本心率62～88次/分,室速率88～142次/分,过早指数1.25～1.88,易损期指数0.44～0.62,7例“Ron P”,17例非“Ron T”或“Ron P”,无一例“Ron T”。16例病毒性心肌炎,2例高血压病,2例冠心病,4例为正
Our hospital from June 1977 to June 1983 admitted to parallel contraction of ventricular tachycardia (VTP) in 24 cases, the cause and prognosis are as follows: there is a sense of history in 11 cases, hypertension and history of coronary heart disease 2 cases each, 9 cases without special history. Physical examination: 23 cases of pulmonary valve area and precordial systolic murmur, 3 cases of left ventricular enlargement. ESR resistance “O” increased cardiac enzymes abnormalities and immunoglobulin abnormalities were 2,5,3 cases. Electrocardiography: 23 cases of sinus, 1 case of sinus accompanied by pre-shock syndrome. Baseline heart rate 62 to 88 beats / min, ventricular rate 88 to 142 beats / min, premature index 1.25 to 1.88, perinatal index 0.44 to 0.62, 7 cases of Ron P, 17 cases of non-Ron T or Ron P “, without” Ron T ". 16 cases of viral myocarditis, 2 cases of hypertension, 2 cases of coronary heart disease, 4 cases were positive