Percutaneous transluminal angioplasty (PCTA) is a surgical procedure to treat heart disease. It involves inserting a small balloon into the arteries to manage blockages or restore blood flow. A person ...
During a heart angioplasty, a doctor uses a catheter with a balloon to open a narrowed blood vessel in the heart. Typically, they insert a stent during the procedure. A stent is a mesh tube designed ...