CS Site-Specific Factor 25

This input is used for staging

Schema Discriminator: Peritoneum/PeritoneumFemaleGen

Notes

**Note**: For cases coded to primary site C48.1, C48.2, or C48.8, and histology in the ranges 8000-8576, 8590-8671, 8930-8934 or 8940-9110, the sex of the case is needed to determine the correct CS schema. AJCC stages primary carcinomas of the peritoneum in females with the same staging criteria as for ovarian cancer.

Default

009

NAACCR Item

NAACCR #2879

Metadata

CCCR_ESSENTIAL_FOR_TNM_CLASSIFICATION
NPCR_REQUIRED_2004_FORWARD
Code Description Schema
001 Male peritoneum
002 Female peritoneum_female_gen
003 Other (hermaphrodite) peritoneum
004 Transsexual peritoneum
009 Unknown sex peritoneum
100 OBSOLETE DATA RETAINED V0200

C48.1, C48.2, or C48.8, and histology in the ranges 8000-8576, 8590-8671, 8930-8934, 8940-9110 coded in CSv1
peritoneum
981 C48.1, C48.2, or C48.8 with histology codes 8580-8589,8680-8921,9120-9136,9141-9582,9700-9701
Note: May include cases which were converted to this code from a blank
peritoneum