Cardiothoracic surgery is a specialized field of medicine that focuses on surgical procedures involving the heart, lungs, and other structures in the chest. Surgeons in this field perform operations to treat conditions such as heart disease, lung cancer, and congenital heart defects. These procedures can range from minimally invasive techniques to complex open-heart surgeries. The goal of cardiothoracic surgery is to improve the patient's health and quality of life by addressing serious medical issues. Surgeons often work closely with a team of healthcare professionals, including cardiologists, pulmonologists, and nurses, to provide comprehensive care before, during, and after surgery.