Colon Cancer Stages 3 Photos
Cancer cells have spread through the outermost muscle layer of the rectum and to one or more lymph nodes.
Colon cancer stages 3 photos. Stage 3 colorectal cancer means the cancerous cells have spread beyond the outer muscular layer of the colon and perhaps to nearby lymph nodes but have yet to progress to other organs in the body. Stage 3 is often broken up into substages 3a 3b and 3c based on the amount of. If colon cancer develops many treatments are available to help control it including surgery radiation therapy and drug treatments such as chemotherapy targeted therapy and immunotherapy. Visible symptoms like rectal bleeding extreme fatigue and weight loss are observed.
The tumor has grown to or through the muscular layers of the colon and is found in nearby lymph nodes. Now the cancer cells have entered one or more lymph nodes organs that are distributed throughout the body which helps in fighting infection. Treatment for colon cancer is based largely on the stage extent of the cancer but other factors can also be important. Stage 3 colon cancer is classified as stage 3a 3b and 3c as follows.
The stages of colorectal cancer start with stage 0 and extend through stage 4. Chemotherapy may also be used after surgery called adjuvant treatment. It helps determine how serious the cancer is and how best to treat it. Since stage 3 colon cancer is divided into 3 stages the five year survival rates are different for each stage.
Most adjuvant treatment is given for about 6 months. Colorectal cancer starts in the colon and rectum. It has spread to other parts of. The stage of a cancer describes how much cancer is in the body.
Doctors also use a cancer s stage when talking about survival statistics. The earliest stage colorectal cancers are called stage 0 a very early cancer and then range from stages i 1 through iv 4. Cancer has grown into or through the outermost layer of the colon or rectum. It has spread to one or more lymph nodes in the area.
Cross sectional images of the body created. The stages of colon cancer range from stage 0 to stage 4. Stage 3 colon cancer prognosis is better for those in the earlier sub stages of the stage 3 colon cancer. The stage of a colon cancer determines how it will be treated and your odds of survival.