261 Ch 260. Cardiac Catheterization + Angiography

Invasive procedure for diagnostic + therapeutic indications; PCI (Percutaneous Coronary Intervention) = first-line revascularization in STEMI; diagnostic LHC + RHC for hemodynamics + coronary anatomy; radial access preferred (less bleeding); 22E FFR + iFR functional assessment of intermediate lesions; complications: bleeding, contrast nephropathy, MI, stroke。