Data Last Updated: Aug. 24, 2021

Appendix

Primary Site Histology
C181 8000-8149, 8154, 8160-8231, 8243-8248, 8250-8682, 8690-8700, 8720-8790, 9700-9701

SSDI Data Items

Name Default Value Used for Staging NAACCR Item Required By
Grade Clinical 9 Yes NAACCR #3843 All
Grade Pathological 9 Yes NAACCR #3844 All
Grade Post Therapy Clin (yc) <BLANK> Yes NAACCR #1068 All
Grade Post Therapy Path (yp) <BLANK> Yes NAACCR #3845 All
CEA PreTX Lab Value XXXX.8 No NAACCR #3820 COC
SEER
CEA PreTX Interpretation 8 No NAACCR #3819 CCCR/Canada
COC
SEER