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患者男,48岁。心前区不适1周,近3年间断高血压,最高150/95mm Hg。查体:体温36.5℃,脉搏78次/min,心率80次/min,血压140/90mm Hg,颈动脉无怒张,肝肋下未触及,双下肢无浮肿。胸骨左缘三肋间闻及Ⅱ级收缩期杂音,肺动脉瓣区第二心音正常。心电图示电轴+30°,窦性心率,左室高电压。X线正位胸片示双肺血正常,肺动脉段
Male patient, 48 years old. Anterior precordial discomfort for 1 week, nearly 3 years of intermittent hypertension, up to 150 / 95mm Hg. Examination: body temperature 36.5 ℃, pulse 78 beats / min, heart rate 80 beats / min, blood pressure 140 / 90mm Hg, carotid artery without rash, liver ribs not touched, no swelling of both lower extremities. Sternal intercostal left trigeminal smell and Ⅱ systolic murmur, pulmonary valve area of the second heart sound normal. ECG axis +30, sinus heart rate, left ventricular high voltage. X-ray chest radiograph showed normal pulmonary blood flow, pulmonary artery segment