Ulcerative Colitis
Introduction
The
colon is also known as the large bowel. It is the last segment of the
intestine just above the rectum. Ulcerative colitis is a recurrent
inflammation of the colon. When the inflammation just involves the
rectum, it is known as ulcerative proctitis. When it involves the entire colon, it is called pan colitis. In most cases, the inflammation is somewhere in between proctitis and pan colitis.