Best Cardiologist Doctors for Cardiac Catheterisation in Kolkata, West Bengal

Cardiac catheterization is a diagnostic and interventional procedure in which a miniature flexible catheter is advanced into the heart chambers and coronary arteries to visualize blockages, assess valvular gradients, and measure intracardiac pressures. In Kolkata, senior interventional cardiologists perform transfemoral and predominantly transradial (wrist) catheterization adhering to CSI guidelines. Digital subtraction coronary angiography injects radiopaque contrast dye under fluoroscopic guidance to map stenosis severity with millimeter precision. Catheterization also enables physiological lesion assessment via fractional flow reserve (FFR) and intravascular imaging (IVUS/OCT) to guide targeted stent deployment. Cardiac catheterization consultation and procedure planning fees in Kolkata range between a few hundred rupees upward, providing definitive anatomic roadmaps for complex coronary artery disease. Transradial approaches enable immediate post-procedure ambulation, minimal bleeding risks, and same-day discharge.