NAACCR Item #2890: CS Site-Specific Factor 2

Start Column

1319

End Column

1321

Alignment

RIGHT

Padding Character

'0'

Documentation

Item # Length Source of Standard Year Implemented Version Implemented Year Retired Version Retired Column #
2890 3 AJCC 2003 10 1319 - 1321

NAACCR XML: Tumor.csSiteSpecificFactor2

Description
Identifies additional information needed to generate stage, or prognostic factors that have an effect on stage or survival.
Rationale
Site-specific factors are used to record additional staging information needed by Collaborative Staging to derive TNM and/or SEER Summary Stage codes for particular site-histology schema.
Codes (The information recorded in CS Site-Specific Factor 2 differs for each anatomic site. See the most current version of the Collaborative Stage Data Collection System (http://cancerstaging.org),13 for rules and site-specific codes and coding structures.)