高海拔地区重症动脉导管未闭手术后呼吸道护理体会青海省心血管病医院外科刘桂贞，王琳我院（海拔２２６ｌｍ）于１９８０年～１９９４年９月对８１例重症、复杂动脉导管未闭地手术治疗，疗效满意，治愈率达９７．６％。本文重点介绍术后呼吸系统的护理。临床资料１一般资... Respiratory care nursing care of patients with severe patent ductus arteriosus at high altitudes Liu Guizhen, Wang Lin Hospital of Qinghai Cardiovascular Surgery 81 cases of severe and complicated patent ductus arteriosus were treated in our hospital (226lm above sea level) from 1980 to 1994. Treatment, satisfactory results, the cure rate of 97.6%. This article focuses on postoperative respiratory care. Clinical data 1 general funding ...