【摘要】门控心肌灌注显像(G-MPI)可同时获得心肌血流灌注情况和左心室收缩、舒张功能参数，是当前心脏核医学检查中常用的方法。此法可重复性强，在临床应用广泛，为评价心肌活力、评价预后提供科学依据。

    【关键词】门控心肌灌注显像；冠心病；诊断

    【中图分类号】R541.4 【文献标识码】A 【文章编号】ISSN.2095-6681.2017.27..02

    【Abstract】G-MPI can be obtained at the same time myocardial perfusion and left ventricular systolic and diastolic function parameters， is a common method for nuclear medicine examination at present. This method repeatability， widely used in clinic， for the evaluation of myocardial viability ......