Laparoscopic colorectal surgery is a minimally invasive approach used to treat selected conditions affecting the colon and rectum. Also known as keyhole surgery, the procedure uses a small camera and specialized instruments inserted through small abdominal incisions. Depending on the condition, surgery may be considered for colorectal cancer, diverticular disease, inflammatory bowel disease, polyps, bowel obstruction, and other colorectal conditions.
How Is Laparoscopic Colorectal Surgery Performed?
Before surgery, the colorectal surgeon evaluates the patient's condition, medical history, imaging, colonoscopy findings, and overall fitness for surgery. During the procedure, the affected portion of the bowel may be removed and, when appropriate, the healthy bowel ends are reconnected.
Benefits and Recovery
Compared with traditional open surgery, a laparoscopic approach may offer smaller incisions, less postoperative pain, reduced blood loss, and a shorter hospital stay in appropriately selected patients. Recovery varies depending on the procedure and individual health. Patients are generally encouraged to eat, drink, walk, and gradually increase activity as advised by their surgical team.
Is Laparoscopic Surgery Suitable for Everyone?
Not every patient is a candidate for laparoscopic colorectal surgery. The decision depends on the disease, previous abdominal surgery, anatomy, overall health, and the complexity of the operation. In some situations, the surgeon may need to convert to open surgery to complete the procedure safely. Like any major surgery, potential risks include bleeding, infection, bowel leakage, blood clots, injury to nearby organs, and anesthesia-related complications.