Anal cancer is the term for abnormal cell growth in the anal area or the anal canal. The anal canal connects the anus the opening to the rectum. This passage is about inches long. It is the part of the body that excretes solid waste bowel movements, feces. The disease also is called carcinoma of the anal canal. The anus is the end of the digestive system.
It is important for people who have anal cancer symptoms to be examined by their healthcare provider or referred to a specialist. Although these symptoms may indicate the presence of anal cancer, some individuals with anal cancer may be asymptomatic. This can happen when the disease is in its early stages. I thought I had a hemorrhoid.
Skip to Content. Use the menu to see other pages. People with anal cancer may experience the following symptoms or signs. Sometimes, people with anal cancer do not have any of these changes.
Muscles anal sphincters that surround the anal canal relax to allow waste to leave your body. Anal cancer is an uncommon type of cancer that occurs in the anal canal. The anal canal is a short tube at the end of your rectum through which stool leaves your body.