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Colorectal Cancer: Surgery

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Subtotal Colectomy for Colon Cancer

Learn about the four main steps used in surgery to remove part of the colon -- complete with pictures to help you understand.

Subtotal Colectomy for Colon Cancer

Recommended Related to Colorectal Cancer

Who is at Risk?

For the great majority of people, the major factor that increases a person's risk for colorectal cancer (CRC) is increasing age. Risk increases dramatically after age 50 years; 90% of all CRCs are diagnosed after this age. The history of CRC in a first-degree relative, especially if before the age of 55 years, roughly doubles the risk. Other risk factors are weaker than age and family history. People with inflammatory bowel disease have a much higher risk of CRC. A small percentage (<5%) of CRCs...

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Total Colectomy for Colon Cancer

Removal of the entire large colon is usually not necessary to treat colon cancer except for a small number of people. Learn more here.

Total Colectomy for Colon Cancer

Surgery for Sigmoid and Rectal Cancer

This surgical technique removes a diseased section of the lower colon and rectum using a laparoscope. Read more here.

Surgery for Sigmoid and Rectal Cancer

WebMD Medical Reference

Reviewed by David T. Derrer, MD on January 27, 2015
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