This trial compares two types of surgeries for fixing abdominal wall hernias: traditional open surgery and robotic-assisted surgery. It aims to see if robotic surgery can shorten the hospital stay compared to open surgery. Patients with ventral hernias will undergo one of the two methods, and their recovery will be evaluated. Robotic-assisted surgery has been increasingly used in recent years for ventral hernia repair, combining minimally invasive techniques with retromuscular mesh placement.