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本文对204例因肺心病死亡的死因作了分析,资料表明:肺心病的死因是综合因素,并发症则是死亡的主要原因。常见并发症有呼吸衰竭、酸硷失衡、电解质紊乱、休克、消化道出血、心律失常与心力衰竭。镇静剂的使用不当可加重呼衰,冠心病并存易引起心律失常或休克。并指出积极抗感染,改善通气功能,防治消化道出血及纠正酸硷失衡是降低死亡率的主要措施。
In this paper, 204 cases of death due to pulmonary heart disease were analyzed, the data show that: the cause of death of pulmonary heart disease is a comprehensive factor, the complication is the main cause of death. Common complications are respiratory failure, acid-base imbalance, electrolyte imbalance, shock, gastrointestinal bleeding, arrhythmia and heart failure. Improper use of sedatives can increase respiratory failure, coexistence of coronary heart disease can easily lead to arrhythmia or shock. And pointed out that active anti-infection, improve ventilation, prevention and treatment of gastrointestinal bleeding and correct acid-base imbalance is the main measure to reduce mortality.