1、存活心肌检测及CTO介入治疗CTO介入治疗关注焦点存活心肌(Myocardial Viability)Negative stress echo before PCIPositive stress echo before PCIPositive stress echo before PCICASE:LAD-CTO南方南方PET中心中心Left Ventricle of myocardium.The myocardial wall is represented as a ring.This image shows normal blood flow and normal metabolic act
2、ivity.Thus,this is a normally functioning myocardium.This image shows a decrease in blood flow and an increase in metabolism.This image shows a decrease in both blood flow and metabolism.PET血流及代谢血流及代谢显像未见异常显像未见异常冠心病,心梗,心肌存活南方南方PET中心中心血流显像代谢显像南方南方PETPET中心中心血流显像代谢显像J Nucl Med Technol 1999;27:93-102存活心肌存活心肌检测及CTO介入治疗Thank you!