Saturday, October 24, 2009

Colon Cancer 5-Year Survival Rate

People who have IBD are at an increased risk for colon cancer.

When reading research regarding cancer treatments, you'll notice that "5-year survival rate" is often mentioned. The 5-year survival rate is a percentage of patients who are alive 5 years after they were diagnosed with cancer (not counting those who die of causes unrelated to the cancer).

The National Cancer Institute's Physician Data Query system shows these 5-year survival rates for colon cancer by stage as follows :

  • Stage 0 - > 92%
  • Stage I - 80 to 95%
  • Stage II - 55 to 80%
  • Stage III - 33 to 55%
  • Stage IV - < 15%