Clinical Gastroenterology and Hepatology

Gastrointestinal cancers and Liver Diseases

Gastric cancer is the second most common gastrointestinal cancer and the fourth most common cancer worldwide. Surgeons are continuing to improve their techniques for operating on colorectal cancers. They now have a better understanding of what makes colorectal surgery more likely to be successful, such as making sure enough lymph nodes are removed during the operation. Laparoscopic surgery is done through several small incisions in the abdomen instead of one large one, and it's becoming more widely used for some colon cancers. This approach usually allows patients to recover faster, with less pain after the operation. Gastroenterology have Laparoscopic surgery is also being studied for treating some rectal cancers, but more research is needed to see if it as effective as standard surgery. With robotic surgery, a surgeon sits at a control panel and operates very precise robotic arms to perform the surgery.