EOD Regional Nodes
This input is used for staging
Notes
**Note 1:** Code only regional nodes and nodes, NOS, in this field. Distant nodes are coded in EOD Mets. **Note 2:** When both the Federation Internationale de Gynecologie et d'Obstetrique (FIGO) stage and lymph node detail are available, record the code with lymph node detail in preference to a statement of FIGO stage. **Note 3:** Isolated tumor cells (ITCs) are defined as single tumor cells or small clusters not greater than 0.2 mm, usually detected by immunohistochemical (IHC) or molecular methods. ITCs do not usually show evidence of malignant activity (e.g., proliferation or stromal reaction). Lymph nodes with ITCs only are not counted as positive nodes. * For positive ITCs with NO regional lymph node involvement, code 040 **Note 4:** Regional lymph nodes include - Femoral - Inguinal, NOS + Inguinofemoral (groin) + Node of Cloquet or Rosenmuller (highest deep inguinal) + Superficial inguinal **Note 5:** Code 800 if regional lymph nodes are involved, but there is no indication which ones are involved.Default
999NAACCR Item
NAACCR #774Code | Description | SS2018 N |
---|---|---|
000 | No regional lymph node involvement | NONE |
040 | Isolated tumor cells in regional lymph node(s) less than or equal to 0.2 mm OR Single cells or clusters of cells less than or equal to 200 cells in a single lymph node cross section | NONE |
110 | Non-fixed, non-ulcerated or UNKNOWN if fixed or ulcerated, lymph node involvement and size of metastasis greater than 0.2 mm but less than or equal to 2.0 mm | RN |
120 | Non-fixed, non-ulcerated or UNKNOWN if fixed or ulcerated, lymph node involvement and size of metastasis greater than 2.0 mm but less than or equal to 5 mm FIGO Stage IIIA | RN |
150 | Non-fixed, non-ulcerated or UNKNOWN if fixed or ulcerated, lymph node involvement and size of metastasis greater than 5 mm FIGO Stage IIIB | RN |
250 | Non-fixed, non-ulcerated or UNKNOWN if fixed or ulcerated, lymph node involvement with extranodal extension (ENE) FIGO Stage IIIC | RN |
310 | Non-fixed, non-ulcerated or UNKNOWN if fixed or ulcerated, lymph node involvement FIGO Stage III | RN |
650 | Fixed or ulcerated lymph node involvement FIGO Stage IVA based on lymph node involvement | RN |
800 | Regional lymph node(s), NOS Lymph node(s), NOS | RN |
999 | Unknown; regional lymph node(s) not stated Regional lymph node(s) cannot be assessed Not documented in medical record Death Certificate Only | U |