Colon Cancer Pictures Stages

Chemotherapy may also be used after surgery called adjuvant treatment.

Colon cancer pictures stages. The earliest stage colorectal cancers are called stage 0 a very early cancer and then range from stages i 1 through iv 4. People with colon cancers that have not spread to distant sites usually have surgery as the main or first treatment. Stage iv the. Experts stage any cancers they find a process to see how far the disease has spread.

As colon cancer progresses it can grow through your colon and extend to nearby structures. As a rule the lower the number the less the cancer has spread. At its earliest stage stage 0 colon cancer is limited to the inner lining of your colon. Stage 2 colon cancer is classified further as stage 2a.

If you have any of these symptoms seek immediate medical help. The most advanced stage of colon cancer stage iv indicates cancer has spread to other areas of the body such as the liver or lungs. Cancer screening tests for colon cancer thus are important in individuals 50 and older. Stage ii the cancer has spread into the muscle layer of the rectum or colon.

And within a stage an earlier letter means a lower stage. Stage 0 the cancer is found only in the innermost lining of the rectum or colon. Colon and rectal cancers involve the lower part of the digestive system the large intestine colon and the rectum. It is normal to experience abdominal pain cramps and bloating in our lifetime because generally it might not have been caused by.

Stage iii the cancer has spread to at least one lymph node in the area. Most adjuvant treatment is given for about 6 months. In stage 2 colon cancer the disease is a little more advanced than stage 1 and has grown beyond the mucosa and the submucosa of the colon. It is a common disease the third most common form of cancer with 132 700 new diagnoses and.

Stage i the cancer has not spread beyond the inner wall of the rectum or colon. How to stage colon cancer. Cancer of the colon and rectum can exhibit itself in several ways. Symptoms of colon cancer may not be present or be minimal and overlooked until it becomes more severe.

Higher stages mean you have a more serious case of cancer. A higher number such as stage iv means cancer has spread more. Treatment for colon cancer is based largely on the stage extent of the cancer but other factors can also be important. What are the colon cancer symptoms.