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本文观察硫氮酮和心得安一次口服对终止阵发性室上性心动过速(PSVT)发作的疗效。资料和方法:15例患者,男11例,女4例,年龄19～52岁,其中2例为房室结折返性心动过速,慢-快型及快-慢型各1例。13例为通过房室旁路逆传的房室结折返性心动过速,其中8例为室性预激,5例为隐性预激。PSVT 作次数每年平均11±15次。曾服狄戈辛、心得安、硫氮(?)酮、心得安和狄戈辛联合应用,异搏停、奎尼丁或丙吡胺等均未能满意控制。15例均用电刺激诱发持续性室上速,持续15
This article observed the efficacy of diazocin and propranolol orally for the onset of paroxysmal supraventricular tachycardia (PSVT). Materials and Methods: A total of 15 patients, 11 males and 4 females, aged 19 to 52 years old, of which 2 were atrioventricular nodal reentrant tachycardia, slow-fast type and fast-slow type in 1 case. 13 cases of retrograde atrioventricular nodal reentrant tachycardia by atrioventricular bypass, including 8 cases of ventricular pre-excitation, 5 cases of implicit pre-excitation. The average number of PSVT sessions is 11 ± 15 times per year. Served Digoxin, propranolol, thiamin (?) Ketone, propranolol and Digoxin synergistic, verapamil, quinidine or disopyramide were not satisfied with the control. All 15 patients were induced by electrical stimulation of sustained supraventricular tachycardia, sustained 15