Data Last Updated: May 31, 2024

Ill-Defined Other

Primary Site Histology Schema Discriminator 1
C420-C424, C761-C765, C767-C768, C770-C775, C778-C779 8000-8700, 8720-8790 <Any value>
C760 8000-8005, 8011-8045, 8050, 8053-8060, 8075-8081, 8085-8120, 8122-8131, 8141-8146, 8148-8191, 8201-8300, 8311-8420, 8440-8444, 8451-8474, 8481-8524, 8530-8543, 8551-8561, 8563, 8570-8700, 8720-8790 <Any value>
C760 8010, 8046, 8051-8052, 8070-8074, 8082-8084, 8121, 8140, 8147, 8200, 8310, 8430, 8450, 8480, 8525, 8550, 8562 0, 1
C809 8000-8180, 8191-8246, 8248-8700, 8720-8790 <Any value>

SSDI Data Items

Name Default Value Used for Staging NAACCR Item Required By
Schema Discriminator 1 <BLANK> Yes NAACCR #3926 All
Grade Clinical 9 Yes NAACCR #3843 All
Grade Pathological 9 Yes NAACCR #3844 All
Grade Post Therapy Clin (yc) <BLANK> No NAACCR #1068 COC
NPCR
SEER
Grade Post Therapy Path (yp) <BLANK> No NAACCR #3845 CCCR/Canada
COC
NPCR
SEER