Fundoplication is a surgical procedure performed to strengthen the valve mechanism between the stomach and the esophagus. It is commonly used to treat severe gastroesophageal reflux disease (GERD) that does not respond to medication. In a Nissen fundoplication, the upper part of the stomach (fundus) is wrapped completely around the lower esophagus, while in a Toupet fundoplication, the wrap is partial. Both methods prevent acid reflux and significantly improve quality of life.

Heller myotomy is a surgical procedure in which the muscles at the lower end of the esophagus are cut to allow easier passage of food into the stomach. It is primarily used to treat achalasia, a condition where the esophageal muscles fail to relax properly, causing swallowing difficulties. The procedure can be performed laparoscopically or with robotic assistance for greater precision and faster recovery.

Hiatal hernia repair is a surgical procedure used to treat a condition in which part of the stomach pushes up into the chest through an opening in the diaphragm. The surgery aims to reduce symptoms such as reflux, chest pain, difficulty swallowing, and heartburn. During the operation, the stomach is moved back into its normal position, and the diaphragm opening is tightened. The procedure is usually performed laparoscopically or with robotic assistance.

Minimally invasive esophageal surgery involves performing the operation through small incisions in the abdomen or chest. Using laparoscopic or robotic techniques, this approach offers less pain, smaller scars, lower infection risk, and faster recovery. Robotic systems provide the surgeon with enhanced precision and 3D visualization, which is particularly beneficial in complex esophageal procedures.