米力农微量泵治疗顽固性心力衰竭22例疗效分析
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摘要：心力衰竭(心衰)是指心脏当时不能搏出同静脉回流及身体组织代谢所需相称的血液供应。往往是由各种疾病引起心肌收缩能力减弱,从而使心脏的血液输出量减少,不足以满足机体的需要,并由此产生一系列症状和体征。难治性心衰患者往往因原有心脏病的临床状态发生变化,如合并感染、高血压、贫血、肺栓塞及肾功能障碍进行性恶化,钠盐摄入过多及电解质和酸、碱平衡紊乱等因素增加心脏负担,使心功能恶化。米力农(Milrinone)是人工合成的双吡啶化合物,主要用于对洋地黄、利尿药、血管扩张剂治疗无效或疗效欠佳的急、慢性顽固性充血性心力衰竭,能明显降低和减少心肌细胞中cAMP降解,而提高其含量,促进心脏舒张和扩张血管的联合作用。
关键词：米力农；顽固性心力衰竭
Analysis of 22 Cases of Milrinone Infusion Pump in Treatment of Refractory Heart Failure
DU Shuai
(The First People's Hospital of Benxi Manchu Autonomous County,Benxi 117100,Liaoning,China)
Abstract：Heart failure (CHF) is the heart can not pump out the same time and body tissue metabolism venous return commensurate with the required blood supply. Is often caused by various diseases myocardial contractility diminished capacity, so reducing the amount of blood the heart output is insufficient to meet the body's needs, and thus produce a series of signs and symptoms ......
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