静息门控^（99m）Tc－MIBI心肌断层显像定量分析在诊断心肌缺血中的临床价值  

QUANTITATIVE GATED SPECT ^(99m)Tc-MIBI IMAGING FOR EVALUATION OF ISCHEMIC HEART DISEASE

作　　者：曾骏[1] 赵惠扬[1] 王凤琴[1] 袁爱娜[1] 黄钢[1] 单越芬[1] 

机构地区：[1]上海医科大学核医学研究所中山医院研究室

出　　处：《中华核医学杂志》1995年第2期90-92,共3页Chinese Journal of Nuclear Medicine

摘　　要：静息门控９９ｍＴｃ－甲氧基异丁基异腈心肌断层显像能同时评价局部心肌灌注与功能，对功能较好的心肌缺血节段的检测优于潘生丁负荷－静息心肌断层显像．此方法能预测９７％的无再分布、８１％的再分布和２９％的反向再分布灌注低下室壁节段．Abstract Simultaneous assessment of regional myocardial perfusion and function with quantitative rest gated SPECT 99mTc-MBI imaging could detect hypoperfused segments with small extent of dysfunction and was more effective than that with dipyridamole-rest SPECT 99mTc-MIBI imaging.The predictable ratio was 97%for fixed,81%for reversibleand 29%for opposite reversible hypoperfusion segments.

关 键 词：冠心病 放射性核素显像 腈类 诊断 

分 类 号：R817.42[医药卫生—影像医学与核医学] R541.404[医药卫生—放射医学]