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异搏定有特效的室速中最常见的是所谓特发性室速。现将我科一例报告如下: [病例]Ⅱ男,32岁。因生气后突感心悸、气短急诊入院。体检:心界不大、心率180次/min、律整、无杂音。BP12/8kPa。X线胸片心肺无异常。超声心动图正常。化验血钾及T_3、T_4正常。心电图示为宽QRS心动过速、QRS呈右束支阻滞图形和电轴左偏。开始误认为室上速伴差异传导。经用西地兰、ATP、间羟胺等均无效,心动过速持续18h,静注异搏定5mg后转为窦性心律。以后,又有2次因在情绪激动时发作(附图发作
Verapamil has special effects of the most common VT is the so-called idiopathic VT. A case report is now our department as follows: [Case] Ⅱ male, 32 years old. Suddenly feel heart palpitations after a shortness of breath, shortness of breath emergency admission. Physical examination: heart is not big, heart rate 180 times / min, law, no noise. BP12 / 8kPa. X-ray chest and heart no abnormalities. Echocardiography normal. Laboratory potassium and T_3, T_4 normal. ECG showed wide QRS tachycardia, QRS showed a right bundle branch block diagram and left axis deviation. Start mistakenly believe that the room with the speed difference with conduction. The use of cedilanid, ATP, hydroxylamine, etc. are invalid, tachycardia sustained 18h, intravenous verapamil 5mg converted to sinus rhythm. Since then, there are 2 times due to emotional attacks (episode of the attack