【摘要】 目的 研究低分子肝素联合卡托普利治疗慢性肺心病心力衰竭的疗效。方法 将56例慢性肺心病心力衰竭患者分为观察组和对照组，28例患者在常规治疗基础上加用低分子肝素和卡托普利作为观察组，28例仅用常规治疗作对照组，均治疗10天。观察心肺功能恢复情况，检查血气分析和肺动脉压力。结果 观察组有效率92.8%，对照组有效率为61.1%，两组比较差异有显著性(P<0.05)。结论 低分子肝素联合卡托普利治疗慢性肺心病心力衰竭疗效满意。

    【关键词】 低分子肝素； 卡托普利； 肺心病； 心力衰竭

    【Abstract】 Objective To probe into the clinical effect of low-molecular-weight heparin and captopril treating the heart failure of chronic pulmonary heart disease.Method The observed group was 28 patients taking low-molecular-weight heparin and captopril on the base of routing treatment，while the control group was 28 patients receving routing treatment only.Every patients was observed for his heart and pulmonary function recovery ......