Cardiovascular Surgery: Cardiac surgery can be done as open, closed, or as robotic surgery. It can be performed with general anesthesia, with the support of a heart-lung machine, by stopping the heart or it can be done on a working heart. However, when a heart surgery decision is made, the patient’s evaluation is made based on the road map of the surgery. Accordingly, it is understood whether the patient needs open, closed or robotic heart surgery. The patient’s lungs, kidneys, and brain, organs such as the brain, are subjected to a comprehensive control and it is decided with which technique to perform heart surgery.