Colon Cancer Survival Rate - Knowing Your Survival Chances

After learning about colon cancer and becomes diagnosed with it, probably the first thing that popped out of your mind is your colon cancer survival rate. Your chances of surviving this cancer may depend on several variables, including cancer stage, treatment plan, to the extent that lifestyle modification, your psychological acceptance of the disease, and even part of the world you live.

This article will focus on the percentage of colon cancer survival rate in accordance with the stages of cancer.

Brief definitions of colon cancer

The term colorectal cancer is somewhat confused with cancer of the colon from many patients. However, the truth is that they are almost the same - with the exception of that portion or part of the colon is affected. Previous discussions have come to an agreement that if the cancer does not involve the rectum or the rear part of the colon, must be called colorectal cancer, otherwise it is a cancer of the colon. But then today, most of us (even professional doctors) call it the former, regardless of which part of the colon is affected by the disease.

stages of colorectal cancer

As it is today, there are 5 stages of cancer. Some of these stages has a sub-stage with them, but let's not get too into this for now. What we focus on the things that you should be aware of each stage and its accompanying colon cancer survival statistics.

On factual basis of the intestinal anatomy, a large tract is divided into 4 layers. From inner to outer, these layers are: mucosa, submucosa, muscularis externa and Adventitia or Seros. In addition to these layers come peritoneum, which is another outside of the Adventitia, but are no longer considered part sluznicu.Peritoneum is basically a lining of the gastrointestinal tract, primarily the protection of the walls of your colon and makes the smooth passage of food into the intestine.

Stage 0
At stage 1, no outward signs or symptoms of the disease (asymptomatic). At this point, your tumor is still confined to the mucosa because the symptoms are rare and May do not even feel the patient. Colon cancer survival rates will be up to 100% if the cancer is detected during that time. Needless to say, however, 99.60% of colorectal patients are likely to know they have cancer at this stage.

Stage 1-2
Surviving for five years, when cancer is detected in these phases is about 80-90% in most patients. Stages 1-2 where the cancer showed evidence of proliferation and malignancy. At this stage, the cancer will spread to the submucosa, muscularis propria, externa (phase 2a) and peritoneum (stage 2b ​​).

Phase 3
Once the cancer spreads beyond the peritoneum and the lymph nodes, this marks the Phase 3 stage of cancer. With treatment and major changes in lifestyle, your colon cancer survival rate can be in the range 50-73 %.

Phase 4
Phase 4 is the most difficult stage cancers - it was a time when there has been metastasis and, despite the consistency of care and treatment, the patient is likely to survive 5yrs after diagnosis is only about 28-42%. Metastasis means the cancer has grown not only in his entire colon, but it has invaded other vital body parts as well.