Colon Anatomy Picture

The long coiled tubelike organ that removes water from digested food. It is 5 feet long and its function is to reabsorb water from digested food and concentrate solid waste material known as stool.

Colorectal Carcinoma Anatomy To Management

It extends downward from left colic flexure to the pelvic brim.

Colon anatomy picture. The colon is the largest portion of the large intestine so many mentions of the large intestine and colon overlap in meaning whenever precision is not the focus. The ascending colon is a hollow tube about 25 inches in diameter and about 8 inches long with many small pouches along its length to increase its surface area. Colon polyps and early colon cancers cause no signs or symptoms.

The anatomy of the colon starts after the cecum and ends before the rectum. Picture of colon the colon is the largest part of the large intestine extending from the cecum to the rectum. It is a hollow muscular tube which carries out a number of digestive functions.

The section known as the ascending colon starts at the cecum and extends upward on the right side of the abdomen to just underneath the liver. Large intestine location and its parts appendix colon ascending transverse descending and sigmoid and rectum. It occupies the umbilical and hypo gastric regions and extends from hepatic flexure to splenic flexure.

Overall colon anatomy has four main sections. From the cecum the ascending. Most sources define the large intestine as the combination of the cecum colon rectum and anal canal.

The inferior end of the ascending colon connects to the cecum of the large intestine in the right iliac region of the abdominal cavity. A malignancy that arises from the inner lining of the colon. Some other sources exclude the anal canal.

Removal of these precancerous polyps can prevent colon cancer. Webmds colon anatomy page provides a detailed image and definition of the colon. Also known as large bowel and large intestine.

Full blown colon cancer can cause occult a microscopic amount of blood in the stool overt rectal bleeding bowel obstruction. Most if not all of these cancers develop from colonic polyps. The remaining material solid waste called stool moves through the colon to the rectum and leaves the body through the anus.

Learn about its function location and conditions that affect the colon.

Science Source General Colon Anatomy With Labels