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目的探讨老年慢性阻塞性肺疾病合并左心衰竭的临床治疗方法与效果。方法2010年8月~2014年12月选择在我院诊治的老年慢性阻塞性肺疾病合并左心衰竭患者120例,所有患者都给予吸氧、抗感染、平喘和化痰治疗,规律定量吸入沙美特罗替卡松粉吸入剂,治疗4w。结果所有患者完成治疗,治疗后6min步行试验也明显增加,与治疗前对比差异都有统计学意义(<0.05)。结论老年慢性阻塞性肺疾病合并左心衰竭比较常见,积极的对症治疗能促进心功能与呼吸功能的改善,值得推广应用。“,”Objective To explore clinical treatment method and ef ect of the elderly with chronic obstructive pulmonary disease combination left heart failure. Methods From August 2010 to December 2014, select 120 cases elderly patients with chronic obstructive pulmonary disease combination left heart failure in our hospital to make a diagnosis and give treatment, al patients were given oxygen, anti-infection, antiasthma and phlegm treating, regular quantitative inhaled salmeterol assigned powder inhaler to treat for 4 weeks. Results Al patients accomplished treatment, 6 minutes walk test also increased significantly after treatment, compared with before treatment dif erence was statistical y significant ( <0.05). Conclusion The elderly chronic obstructive pulmonary disease combination with left heart failure are common, positive symptomatic treatment can promote the heart function and the improvement of respiratory function, is worthy of popularization and application.