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目的:观察多巴胺、呋塞米联合低分子右旋糖酐治疗顽固性心力衰竭的疗效。方法:顽固性心力衰竭30例在常规治疗的基础上加用多巴酚丁胺,观察时间为2周,观察治疗前后患者临床症状、体征、心功能改善情况。结果:用药后患者症状、体征和心功能明显改善,总有效率90%。结论:多巴胺、呋塞米联合低分子右旋糖酐治疗顽固性心衰患者心功能改善明显,疗效确切,不良反应小,病死率降低。
Objective: To observe the efficacy of dopamine and furosemide combined with low molecular weight dextran in the treatment of refractory heart failure. Methods: Thirty patients with refractory heart failure were treated with dobutamine on the basis of routine treatment. The observation time was 2 weeks. The clinical symptoms, signs and cardiac function were observed before and after treatment. Results: After treatment, the symptoms, signs and cardiac function of patients improved significantly, the total effective rate was 90%. Conclusion: Dopamine, furosemide combined with low molecular weight dextran treatment of patients with refractory heart failure improved cardiac function, the exact effect, adverse reactions, mortality decreased.