Pathologic M

This input is used for staging

Notes

**Note:** When both the Federation Internationale de Gynecologie et d'Obstetrique (FIGO) stage and metastatic detail are available, use the metastatic detail in preference to a statement of FIGO stage - see Registrar notes. * If the only information is (pathologic) FIGO IIB, assign the appropriate stage and leave pathologic T, N, and M blank **Distant lymph nodes** Aortic, NOS Lateral aortic Para-aortic Periaortic Inguinal (femoral) Mediastinal

NAACCR Item

NAACCR #900
Pathologic M Pathologic M Display Description Registrar Notes
c0 cM0 No distant metastasis Only information available is FIGO Stage I (all subcategories), II (all subcategories), III [NOS], IIIA, or IVA

Unknown; distant metastasis not stated
Not documented in patient record
c1 cM1 Distant metastasis, includes:
Inguinal lymph nodes and intraperitoneal disease except metastasis to pelvic serosa

EXCLUDES: metastasis to vagina, pelvic serosa, and adnexa
CLINICAL assessment only:
Distant lymph node(s), NOS

Carcinomatosis

Distant metastasis WITH or WITHOUT distant lymph node(s)

Distant metastasis, NOS

FIGO Stage IVB

FIGO Stage IV [NOS] based on metastasis

Stated as M1
p1 pM1 Distant metastasis, includes:
Inguinal lymph nodes and intraperitoneal disease except metastasis to pelvic serosa

EXCLUDES: metastasis to vagina, pelvic serosa, and adnexa
HISTOLOGICALLY confirmed:
Distant lymph node(s), NOS

Carcinomatosis

Distant metastasis WITH or WITHOUT distant lymph node(s)

Distant metastasis, NOS

FIGO Stage IVB

FIGO Stage IV [NOS] based on metastasis
88 88 Not applicable Primary site/histology not TNM defined
Death certificate only (DCO) case
<BLANK> BLANK See Registrar Notes Only information is FIGO Stage IIIB

Pathologic classification not met
No pathologic workup for T and N categories and no pathologic evidence of metastasis