论文部分内容阅读
患者男性,22岁。3天前因极度体力活动后出现胸闷头昏。ECG示多源性房性心动过速(MAT)伴有Ⅱ°房室传导阻滞(AVB),拟诊“心肌炎”于1989年5月31日入院。入院后,心电监护模拟V_1导联(附图)始终为多源性房性心动过速伴Ⅱ°A-VB曾作阿托品静脉注射治疗心率可增加至115次/min,但ECG仍呈MAT,静脉注射
Male patient, 22 years old. 3 days ago due to extreme physical activity, chest tightness and dizziness. ECG showed multi-source atrial tachycardia (MAT) with Ⅱ ° atrioventricular block (AVB), the proposed diagnosis of “myocarditis” was admitted on May 31, 1989. After admission, ECG monitoring simulation V_1 lead (with photos) has always been multi-source atrial tachycardia with Ⅱ ° A-VB had atropine intravenous treatment of heart rate can be increased to 115 beats / min, but the ECG was still MAT , Intravenous injection