👉 A cardiotomy is a surgical procedure that involves removing or sealing part of the heart. The aim of this procedure is to improve blood flow in the left ventricle, which is responsible for pumping blood throughout the body. Cardiologists perform the procedure under general anesthesia and may use local anesthetic or sedation to minimize discomfort during the surgery. Cardiotomies are often used when there is a blockage that prevents blood from flowing freely through the heart, such as in conditions like congen