Partial Colectomy is the removal of part of the large intestine (colon) which may be performed to treat cancer of the colon or long-term ulcerative colitis.
It is also known as Bowel resection in wihich doctors removes a diseased or damaged part of the colon or rectum. Bowel resection can be done for many diseases that affect the colon, such as colorectal cancer, diverticulitis, or Crohn's disease.
The goal of bowel resection is to take out the part of the colon or rectum where the problem is. If the doctor is removing cancer from the colon, nearby lymph nodes are taken out and tested for cancer. Then healthy parts of the colon or rectum are sewn back together. Bowel resection is done either by opening the abdomen (open resection) or by laparoscopy.
Bariatric Surgeries/ Weight loss surgery