CS Extension

Code Description AJCC 7 T AJCC 6 T Summary Stage 1977 T Summary Stage 2000 T
000 In situ, intraepithelial, noninvasive NA NA IS IS
100 Confined to site of origin NA NA L L
300 Localized, NOS NA NA L L
400 Adjacent connective tissue
(See definition of connective tissue in General Rules, Part I)
NA NA RE RE
600 Adjacent organs/structures:
Female genital organs:
Adnexa
Broad ligament(s)
Cervix uteri
Corpus uteri
Fallopian tube(s)
Ovary(ies)
Parametrium
Round ligament(s)
Uterus, NOS
Vagina
NA NA RE RE
800 Further contiguous extension:
Other organs of pelvis
NA NA D D
950 No evidence of primary tumor NA NA U U
999 Unknown; extension not stated
Primary tumor cannot be assessed
Not documented in patient record
NA NA U U