Relative survival of colon and rectal carcinoma patients

Relative survival of colon and rectal carcinoma patients in the SEER database by TNM stage since January 2010. The relative survival of colon (42,435) and rectal cancer (18,540) patients was calculated by the Kaplan-Meier method for the 2 years during which there was sufficient follow-up. Results are percentage of relative survival mean ± SEM. NOTE: The American College of Surgeons and UpToDate acknowledge that a small set of symbols in the colon carcinoma portion of this originally published AJCC figure may be inaccurate, though a formal correction to the AJCC Cancer Staging Manual, 8th edition has not been issued as of September 2024.