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女,72岁,既往有高血压及糖尿病史。因误服DDV约150ml,而呈深昏迷。血压:160/110mmHg,心率:130次/分,心电图示窦性心动过速(见图)即行洗胃、阿托品、解磷定及碳酸氢钠等处理,1小时后心率或慢(?)心电监护连续记录,P—R间期逐渐延长0.28～0.44秒,继之由Ⅰ°房室传导阻滞变为Ⅰ°并Ⅱ°Ⅱ型房室传导阻滞,且出现房内,室内传导延缓。心率慢到11次/每分钟,
Female, 72 years old, with previous history of hypertension and diabetes. Due to DDV mistakenly about 150ml, and showed a deep coma. Blood pressure: 160 / 110mmHg, heart rate: 130 beats / min, electrocardiogram showed sinus tachycardia (see Figure) that line gastric lavage, atropine, Phosphorus and sodium bicarbonate and other treatment, 1 hour after the heart rate or slow Continuous monitoring of electrical monitoring, P-R interval gradually extended 0.28 to 0.44 seconds, followed by Ⅰ ° atrioventricular block into Ⅰ ° and Ⅱ ° Ⅱ atrioventricular block, and the emergence of indoor and indoor conduction delay . Slow heart rate 11 times / minute,