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目的观察酚妥拉明、多巴胺微泵治疗肺心病的疗效。方法对照组采用抗生素,舒张支气管,吸氧、祛痰、利尿,纠正水、电解质及酸碱失衡等综合治疗,观察组在综合治疗的基础上给予微泵以5ml/h,泵入酚妥拉明及多巴胺(0.9%生理盐水50ml+酚妥拉明20mg+多巴胺40mg),1次/d,7d后观察疗效。结果观察组显效率和总有效率分别为72.5%和87.5%,对照组则分别为66.7%和77.7%,两组比较差异有统计学意义(P<0.05)。结论酚妥拉明联合多巴胺微泵治疗肺心病疗效显著,值得推广应用。
Objective To observe the efficacy of phentolamine and dopamine micropump in the treatment of pulmonary heart disease. Methods The control group received antibiotics, diastolic bronchus, oxygen, expectorant, diuretic, water, electrolytes and acid-base imbalance and other comprehensive treatment. The observation group on the basis of comprehensive treatment with a micro pump to 5ml / h, pumped phentola Ming and dopamine (0.9% saline 50ml + phentolamine 20mg + dopamine 40mg), 1 / d, 7d after treatment. Results The effective rate and total effective rate in the observation group were 72.5% and 87.5% respectively, while those in the control group were 66.7% and 77.7% respectively. There was significant difference between the two groups (P <0.05). Conclusion Phentolamine combined with dopamine micropumps in the treatment of pulmonary heart disease significant effect, it is worth promoting.