Small Intestine (excluding Gastrointestinal Stromal Tumor and Neuroendocrine Tumor)
Primary Site | Histology | Staging Type |
---|---|---|
C170-C172, C178-C179 | 8000-8152, 8154-8231, 8243-8245, 8247-8248, 8250-8576, 8940-8950, 8980-8981 | TNM 7 and Summary Stage |
C170-C172, C178-C179 | 8577-8934, 8951-8979, 8982-9136, 9141-9582, 9700-9701 | Summary Stage only |
C173 | 8000-8152, 8154-8231, 8243-8245, 8247-8248, 8250-8934, 8940-9136, 9141-9582, 9700-9701 | Summary Stage only |
If you are working with a site/histology that only summary stages and you need to directly code it, please use the SEER Summary Stage 2000 manual
Notes
M-8000-8152,8154-8231,8243-8245,8247,8248,8250-8934,8940-9136,9141-9582,9700-9701
C170 Duodenum
C171 Jejunum
C172 Ileum (excluding ileocecal valve C18.0)
C173 Meckel diverticulum (site of neoplasm)
C178 Overlapping lesion of small intestine
C179 Small intestine, NOS
Note 1: This schema is based on the UICC chapter Small Intestine, pages 82-85.
- Primary sites C173, C178, and C179 are listed in the chapter heading but are not specified in the anatomic subsites in this chapter of the UICC manual; however, they are included in this schema and TNM staged if appropriate histology criteria are met
Note 2: In addition to directly assigning TNM, Summary Stage 2000 (SS2000) must be captured. If directly assigning SS2000, use the Small Intestine chapter on page 86 of the SS2000 on-line manual.
Main Data Items
Name | Default Value | Used for Staging | NAACCR Item | Required By | Metadata |
---|---|---|---|---|---|
Clinical T | <BLANK> | Yes | NAACCR #940 | None | |
Clinical N | <BLANK> | Yes | NAACCR #950 | None | |
Clinical M | <BLANK> | Yes | NAACCR #960 | None | |
TNM Clin Stage Group | 99 | Yes | NAACCR #970 | None | |
Pathologic T | <BLANK> | Yes | NAACCR #880 | None | |
Pathologic N | <BLANK> | Yes | NAACCR #890 | None | |
Pathologic M | <BLANK> | Yes | NAACCR #900 | None | |
TNM Path Stage Group | 99 | Yes | NAACCR #910 | None | |
SSF1: Carcinoembryonic Antigen (CEA) | 999 | No | NAACCR #2880 | CCCR/Canada COC SEER |
None |
SSF3: Carcinoembryonic Antigen (CEA) Lab Value | 988 | No | NAACCR #2900 | CCCR/Canada COC |
None |
SSF4: Crohn Disease | 988 | No | NAACCR #2910 | None | None |
SSF5: Microsatellite Instability | 988 | No | NAACCR #2920 | None | None |
Additional Data Items
Name | Default Value | Used for Staging | NAACCR Item | Required By | Metadata |
---|---|---|---|---|---|
Year of Diagnosis | <BLANK> | No | NAACCR #390 | None | |
Primary Site | <BLANK> | Yes | NAACCR #400 | None | |
Histology | <BLANK> | Yes | NAACCR #522 | None | |
Behavior | <BLANK> | Yes | NAACCR #523 | None | |
RX Summ Systemic/Surgery Sequence | <BLANK> | Yes | NAACCR #1639 | None | |
RX Summ Surgery/Radiation Sequence | <BLANK> | Yes | NAACCR #1380 | None | |
Regional Nodes Positive | <BLANK> | Yes | NAACCR #820 | None |