For interventional cardiologists, it is very challenging to do percutaneous coronary interventions （PCI） in lesions of ihe left main, bifilrcations or of chronic total occlusion types. However, it is more challengin...For interventional cardiologists, it is very challenging to do percutaneous coronary interventions （PCI） in lesions of ihe left main, bifilrcations or of chronic total occlusion types. However, it is more challenging to demonstrate an evidence based rationale supporting the indications of PCI in these lesions. In this article, new questions are raised on the benefits and the mechanism of benefits for PCI of bifilrcations revolving large side branches such as the diagonal （DIAG）,展开更多
文摘For interventional cardiologists, it is very challenging to do percutaneous coronary interventions （PCI） in lesions of ihe left main, bifilrcations or of chronic total occlusion types. However, it is more challenging to demonstrate an evidence based rationale supporting the indications of PCI in these lesions. In this article, new questions are raised on the benefits and the mechanism of benefits for PCI of bifilrcations revolving large side branches such as the diagonal （DIAG）,
