EOD Primary Tumor
This input is used for staging
Notes
**Note:** When both the Federation Internationale de Gynecologie et d'Obstetrique (FIGO) stage and extension information on the primary tumor are available, use the extension information to code primary tumor in preference to a statement of FIGO stage.Default
999NAACCR Item
NAACCR #772| Code | Description | SS2018 T |
|---|---|---|
| 000 | In situ, intraepidermal, intraepithelial, preinvasive, noninvasive Bowen disease | IS |
| 100 | Vulva only: Stromal invasion less than or equal to 1 mm - UNKNOWN or NO perineum involvement Invasive carcinoma confined to - Musculature - Submucosa - Vulva including skin FIGO Stage IA | L |
| 150 | Vulva only: Stromal invasion not known - UNKNOWN or NO perineum involvement Confined to vulva, NOS Localized, NOS FIGO Stage I [NOS] | L |
| 200 | Vulva and perineum: Stromal invasion less than or equal to 1 mm | RE |
| 250 | Vulva and perineum: Stromal invasion not known | RE |
| 300 | Vulva only: Stromal invasion greater than 1 mm - UNKNOWN or NO perineum involvement Confined to - Musculature - Submucosa - Vulva including skin FIGO Stage IB | L |
| 400 | Vulva and perineum only: Stromal invasion greater than 1 mm | RE |
| 500 | Adjacent perineal structures - Lower/distal third of urethra - Lower/distal third of vagina Anus Perianal skin Urethra, NOS Vagina, NOS FIGO Stage II | RE |
| 600 | Bladder wall or bladder, NOS excluding mucosa Rectal wall or rectum, NOS excluding mucosa Vagina - Upper/proximal two-thirds | RE |
| 700 | Bladder mucosa Fixed to pubic bone (pelvic bone) Perineal body Rectal mucosa Urethra: - Upper/proximal two-thirds Further contiguous extension FIGO Stage IVA based on extension | D |
| 800 | No evidence of primary tumor | U |
| 999 | Unknown; extension not stated Primary tumor cannot be assessed Not documented in medical record Death Certificate Only | U |