Stage II Choroidal and Ciliary Body Melanoma AJCC v8 - CISMeF
Stage II Choroidal and Ciliary Body Melanoma AJCC v8NCIt concept
Preferred Label : Stage II Choroidal and Ciliary Body Melanoma AJCC v8;
NCIt synonyms : Stage II Posterior Uveal Melanoma AJCC v8;
NCIt related terms : Stage II Choroidal and Ciliary Body Melanoma;
NCIt definition : Stage II includes: IIA (T1b-d, N0, M0); (T2a, N0, M0); IIB (T2b, N0, M0); (T3a, N0,
M0). T1b: Tumor size category 1 with ciliary body involvement. T1c: Tumor size category
1 without ciliary body involvement but with extraocular extension less than or equal
to 5 mm in largest diameter. T1d: Tumor size category 1 with ciliary body involvement
and extraocular extension less than or equal to 5 mm in largest diameter. T2a: Tumor
size category 2 without ciliary body involvement and extraocular extension. T2b: Tumor
size category 2 with ciliary body involvement. T3a: Tumor size category 3 without
ciliary body involvement and extraocular extension. N0: No regional lymph node metastasis.
M0: No distant metastasis. (AJCC 8th ed.);