In recent years,the use of coronary functional evaluation derived by fractional flow reserve(FFR)to guide percutaneous coronary intervention(PCI)treatment has been recommended by several mainstream guidelines.Typicall...In recent years,the use of coronary functional evaluation derived by fractional flow reserve(FFR)to guide percutaneous coronary intervention(PCI)treatment has been recommended by several mainstream guidelines.Typically,FFR>0.80 in coronary artery indicates the lesions do not affect the coronary blood flow.展开更多
文摘In recent years,the use of coronary functional evaluation derived by fractional flow reserve(FFR)to guide percutaneous coronary intervention(PCI)treatment has been recommended by several mainstream guidelines.Typically,FFR>0.80 in coronary artery indicates the lesions do not affect the coronary blood flow.
