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 |
|---|---|---|
| 100 | Confined to endometrium (stroma) Invasion of myometrium, NOS Invasive cancer tumor confined to corpus uteri Tunica serosa of the visceral peritoneum (serosa covering the corpus) Limited to uterus, NOS Localized, NOS FIGO Stage IA, IB, I [NOS] | Peritoneal Cytology with Primary Tumor for SS2018 T |
| 200 | Cervical stromal invasion Cervix uteri, NOS, but not beyond the uterus Endocervical glandular involvement only | RE |
| 400 | Extension or metastasis within true pelvis - Adnexa, NOS + Fallopian tube(s) + Ligaments (broad, round, uterosacral) + Ovary(ies) - Parametrium - Visceral peritoneum of pelvic organs excluding serosa of corpus uteri FIGO Stage IIA | RE |
| 450 | Parietal serosa of pelvic cavity Pelvic wall(s) Ureter Vagina Vulva Described clinically as "frozen pelvis", NOS FIGO Stage IIB | RE |
| 500 | Extension beyond uterus, within pelvis, NOS FIGO Stage II [NOS] | RE |
| 550 | Infiltration of abdominal tissues, one of the following sites - Abdominal serosa (visceral or parietal peritoneum of abdomen) - Sigmoid colon - Small intestine - Other abdominal structures FIGO Stage IIIA | D |
| 600 | Infiltration of abdominal tissues (code 550), more than one site FIGO Stage IIIB | D |
| 650 | Abdominal tissues involvement, NOS FIGO Stage III [NOS] | D |
| 700 | Bladder wall Bladder, NOS excluding mucosa Bowel wall Rectal wall Rectum, NOS excluding mucosa | RE |
| 750 | Invasion of organs in code 700 plus infiltration of any abdominal tissues Extension to bowel mucosa or bladder (excluding bullous edema) Cul de sac (rectouterine pouch) FIGO Stage IVA, IV [NOS] Further contiguous 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 |