首都医科大学学报 ›› 1988, Vol. 9 ›› Issue (3): 206-208.

• 论著 • 上一篇    下一篇

γ-心功能仪对肺心病患者右心功能的评价

郑柏洁1, 张金谷1, 张洪玉2, 翁心植2, 王亚莉3, 李国为4   

  1. 1. 北京红十字朝阳医院核医学科;2. 北京市呼吸疾病医疗研究中心;3. 北京红十字朝阳医院物理诊断科;4. 北京红十字朝阳医院放射科
  • 收稿日期:1987-11-01 修回日期:1900-01-01 出版日期:1988-07-15 发布日期:1988-07-15

Evaluation of Right Ventricular Function in Patient with Chronic Cor Pulmonale by Gamma Cardiac Function Device

Zheng Baijie1   

  1. Beijing Red-Cross Chaoyang Hospital
  • Received:1987-11-01 Revised:1900-01-01 Online:1988-07-15 Published:1988-07-15

摘要:

113mIn和γ-心功能仪测定13例正常人右室射血分数为52±7.5%,7例肺心病心功能代偿期右室射血分数为57±3.5%,24例肺心病心功能不全 I°右室射血分数为43±4.3%,12例肺心病心功能不全Ⅱ°右室射血分数为33±7.2%,8例肺心病心功能不全Ⅲ°右室射血分数为28±5.5%,7例肺心病心功能不全极重型右室射血分数为14±2.7%。除代偿期外,其它各组比较均有显著性差异,ρ< 0.05或<0.01。本文提示:γ-心功能仪可以用来估价肺心病患者各期心功能损害情况,对临床肺心病心功能分度有实用参考意义。

关键词: 平衡法, 右心功能, &gamma, -心功能仪

Abstract:

This report presents the results of right ventricular function of pati-ents with chronic cor pulmonale using 113mIn in equilibrium method by gamma cardiac function device. The results demenstrate that the right ve-ntricular ejection fraction(RVEF) in 5 normal subjects is 50.8±7.9%, RVEF in 7 patients in clinically compensated stage of heart function is 57±3.5% and in 24 patients with heart failure Ⅰ°is 43±4.3%, in 12 pati-ents with heart failure Ⅱ°is 33±7.2%, in 8 patients with heart failure Ⅲ°is 28±0.5% and in 7 patients with the type of the serious heart fai-lure(more severe than heart failure Ⅲ°) is 14±2.7%. Except for compensa-ting heart function group, other groups are significantly different from that of normal group(p<0.05 or p<0.01). Our results suggest that gamma cardiac function device be used to assess heart dysfunction of patients with chronic cor pulmonale in various stages and to be reference for heart function graduation.

Key words: equilibrium methoud, right ventricular function, gamma cardiac function device