The National Comprehensive Cancer Network (NCCN) released updated Genetic Familial High-Risk Assessment Colorectal, Endometrial, and Gastric Cancer guidelines on October 3rd, 2024.
In these updated guidelines, NCCN added the following to testing being considered ⤸
Personal history of colorectal or endometrial cancer at or older than age 50, and:
- Tumor not testing for mismatch repair deficiency (e.g., MSI status)
- Tumor tested and found to be mismatch repair deficient
You can check out the full guidelines by creating a FREE account at:
https://www.nccn.org/professionals/physician_gls/pdf/genetics_ceg.pdf