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男,49岁。因心跳间歇感20年入院。病初心电图示室性早搏,二、三联律。平素能耐受一般体力劳动,无阵发性夜间呼吸困难及下肢肿,无类似家族史,常因劳累、情绪波动而诱发,曾单独或联合应用多种抗心律失常药物均未能控制。查体:心电图:窦律,电轴不偏,V_1呈RS型,ST V_(1-3)稍下移,T波V_(1-3)倒置,频发室早呈二联律,室早形态V_1rS型,V_5R型。Holter示频发室早呈多源多
Male, 49 years old. Intermittent heart rate 20 years admitted. Disease early ECG shows premature ventricular contractions, two, triple the law. Usually able to withstand the general manual labor, no paroxysmal nocturnal dyspnea and lower extremity swollen, no similar family history, often due to exertion, mood swings and induced, alone or in combination with a variety of anti-arrhythmic drugs were unable to control. Examination: electrocardiogram: sinus law, the electric axis is not partial, V_1 was RS type, ST V_ (1-3) slightly down, T wave V_ (1-3) inversion, V_1rS type, V_5R type. Holter show frequent occurrence of multiple hair room early