NAACCR Item #3420: Derived AJCC-7 M
| Item # | Length | Source of Standard | Year Implemented | Version Implemented | Year Retired | Version Retired |
|---|---|---|---|---|---|---|
| 3,420 | 3 | AJCC | 2010 | 12 |
NAACCR XML: Tumor.derivedAjcc7M
Alternate Names
Derived 7 M Storage Code
Description
This item is the derived AJCC “M” staging element from coded fields using the CS algorithm. Effective for cases diagnosed 2010+.
Rationale
Derived AJCC-7 M can be used to evaluate disease spread at diagnosis, plan and track treatment patterns, and analyze outcomes.