Stents are placed through a cardiac angiogram, a procedure in which a catheter is placed in the groin and run up to the heart. An angioplasty, in which the narrowed blockage of the artery is ...

An angiogram revealed a severe blockage where blood could not properly flow to his heart. Cardiac Surgeon Fabio Ramponi said that a full blockage would have ended Blaze’s life immediately.