Laparoscopic repair of a hiatal hernia is a minimally invasive technique to treat hernias of the diaphragm. Through small incisions, a camera and specialised instruments are inserted to repair the diaphragm and reposition the stomach into its proper location. A mesh may be required in large hernias to reinforce the diaphragm and prevent recurrence. This approach offers faster recovery, less pain, and smaller scars compared to traditional open surgery.