Data Last Updated: May 31, 2024

Cervical Lymph Nodes and Unknown Primary Tumor of the Head and Neck

Primary Site Histology Schema Discriminator 1
C760 8010, 8046, 8051-8052, 8070-8074, 8082-8084, 8121, 8140, 8147, 8200, 8310, 8430, 8450, 8480, 8525, 8550, 8562, 8941 2, 3, 4, 5

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
Extranodal Exten H&N Clin 8 No NAACCR #3831 COC
SEER (RC)
Extranodal Exten H&N Path X.8 No NAACCR #3832 CCCR/Canada
COC
SEER
Lymph Nodes Size of Mets XX.8 No NAACCR #3883 CCCR/Canada
COC
SEER
Lymph Nodes H&N Lev I-III 8 No NAACCR #3876 COC
SEER
Lymph Nodes H&N Lev IV-V 8 No NAACCR #3877 COC
SEER
Lymph Nodes H&N Lev VI-VII 8 No NAACCR #3878 COC
SEER
Lymph Nodes H&N Other 8 No NAACCR #3879 COC
SEER