论文部分内容阅读
对8例因急性心肌梗塞引起左室衰竭和低血压病人。试用多巴胺—硝普钠及多巴酚丁胺治疗。以观察其血液动力学的改变。其中6例为前跨壁梗塞,2例为后壁梗塞。药物治疗开始于胸痛发作8小时内或左室衰竭2小时。先用多巴胺—硝普钠(9.1微克/公斤/分钟;1.2微克/公斤/分钟)治疗;左室充盈压(LVFP)从28.9±3.5降至1.99±3.3毫米汞柱(P<0.001),从指数(CI)
8 cases of acute myocardial infarction caused by left ventricular failure and hypotension in patients. Trial of dopamine - sodium nitroprusside and dobutamine treatment. To observe its hemodynamic changes. Six of them were anterior transmural infarction and two posterior infarcts. Medication starts within 8 hours of onset of chest pain or 2 hours of left ventricular failure. Treatment with dopamine-sodium nitroprusside (9.1 μg / kg / min; 1.2 μg / kg / min) decreased left ventricular filling pressure (LVFP) from 28.9 ± 3.5 to 1.99 ± 3.3 mmHg (P <0.001) Index (CI)