● Colorectal Resection: Removal of part of the colon, typically due to colorectal cancer, diverticulitis, or inflammatory bowel disease.● Gastrectomy: Removal of part or all of the stomach, often used for stomach cancer or severe ulcers.● Laparoscopic Cholecystectomy: Minimally invasive removal of the gallbladder.● Esophagectomy: Removal of part or all of the esophagus, often for esophageal cancer.● Endoscopic Submucosal Dissection (ESD): A minimally invasive technique to remove precancerous or early-stage cancerous lesions in the digestive tract.● Pancreaticoduodenectomy (Whipple Procedure): A complex surgery to remove part of the pancreas, small intestine, and other tissues, often due to pancreatic cancer.