首都医科大学学报 ›› 1990, Vol. 11 ›› Issue (1): 36-39.

• 论著 • 上一篇    下一篇

慢性肺心病左心功能探讨

张洪玉1, 邱鹤庚1, 翁心植1, 郑柏洁2, 张金谷2, 曹大德3   

  1. 1. 北京红十字朝阳医院呼吸疾病医疗研究中心;2. 北京红十字朝阳医院核医学科;3. 北京红十字朝阳医院病理科
  • 收稿日期:1989-04-24 修回日期:1900-01-01 出版日期:1990-01-15 发布日期:1990-01-15

Left Ventricular Function in Chronic Cor Pulmonale

Zhang Hongyu1, Qiu Hegeng1, Weng Xinzhi1   

  1. Respiratory Disease Research Center Beijing Red-Cross Chaoyang Hospital
  • Received:1989-04-24 Revised:1900-01-01 Online:1990-01-15 Published:1990-01-15

摘要: 通过42例重型肺心病、7例轻型肺心病、16例肺心病伴发冠心病患者和30例正常人在静息状态下的左右心脏射血分数及其临床资料的分析表明,重型肺心病患者在病情的急性发作期,存在有不同程度的左心功能不全,而轻型肺心病患者则无左心功能不全的表现。表明慢性肺心病仅在病程晚期,才由以右心为主的疾病发展成为全心病。本文还对重型肺心病与肺心病伴发冠心病患者的左心功能进行比较,结果表明,肺心病伴发冠心病患者左室功能受损程度更为明显,双重病因导致的左室功能减退,常造成心肌更严重的损害而且不容易恢复。

关键词: 慢性肺心病, 左心室功能, 左心室射血分数, 右心室射血分数

Abstract: The analysis of left and right ventricular ejection fraction and clinical data obtained from 42 cases of severe cor pulmonale, 7 cases of mild cor pulmonale, 16 cases of cot pulmonale with coronary heart disease and 30 normal people showed that severe cor pulmonale patients had left heart insufficiency in acute attack stage In contrast, the patients with mild cor pulmonale did not have left heart insufficiency. The results imply that cor pulmonale develops from a mainly right heart disease into global heart disease only in advanced stage. The comparison of left ventricular function between severe cor pulmonale and cor pulmonale with coronary heart disease, demonstrated that the left ventricular insufficiency caused by dual pathogeneses always inflicts more myocardial damage and recovers with more difficultly.

Key words: chronic cot pulmonale, left ventricular function, right ventricular ejection fraction, left ventricular ejection fraction