GI (Gastrointestinal) Cancer Surgery refers to surgical procedures used to remove cancerous tumours or affected parts of the gastrointestinal tract, which includes the esophagus, stomach, small intestine, colon, rectum, liver, pancreas, and other digestive organs.

Purpose

Curative

To completely remove the cancer when detected early or confined to one area

Palliative

To relieve symptoms like pain or blockage in advanced cancer cases

Staging

To determine the extent or spread of cancer

Preventive

In high-risk patients, to remove tissues that may become cancerous.

Surgical Approaches

Open Surgery

Traditional method involving a large incision to access the affected area.

Laparoscopic Surgery

Minimally invasive technique using small incisions and a camera to guide the surgery. This approach typically results in shorter recovery times and less postoperative pain.

Robotic-Assisted Surgery

Utilizes robotic systems to enhance precision and control during surgery. It is often used in complex procedures and may offer benefits similar to laparoscopic surgery.

Common Types

Esophagectomy

for esophageal cancer

Gastrectomy

for stomach cancer

Colectomy

for colon cancer

Proctectomy

for rectal cancer

Whipple procedure

Pancreaticoduodenectomy

for pancreatic or bile duct cancer

Liver resection

for liver cancer or metastases