SSS2K

Based on the case description, choose the one best answer by selecting one of the following radio buttons. Click here when you finish the exercise to see the highlighted text in the Case Description.

SEER Summary Stage 2000 Code Definition

0 ---- In situ 1 ---- Localized only 2 ---- Regional by direct extension only 3 ---- Regional lymph nodes involved only 4 ---- Regional by BOTH direct extension AND lymph node involvement 5 ---- Regional, NOS (Not Otherwise Specified) 7 ---- Distant site(s)/node(s) involved 9 ---- Unknown if extension or metastasis (unstaged, unknown, or unspecified) Death certificate only case
Localized only (standard code = 1) Tumor only detectable microscopically, no adenopathy on physical exam or CT, CXR negative.

Localized only (standard code = 1)

Tumor only detectable microscopically, no adenopathy on physical exam or CT, CXR negative.