Clinical Stage I Cutaneous Melanoma AJCC v8 - CISMeF
Clinical Stage I Cutaneous Melanoma AJCC v8NCIt concept
Preferred Label : Clinical Stage I Cutaneous Melanoma AJCC v8;
NCIt synonyms : Clinical Stage I Melanoma of the Skin AJCC v8;
NCIt related terms : Stage I Cutaneous (Skin) Melanoma;
NCIt definition : Stage I includes: IA: (T1a, N0, M0); IB: (T1b, N0, M0); (T2a, N0, M0). T1a: Tumor
measuring less than 0.8 mm in thickness. Ulceration status: Without ulceration. T1b:
Tumor measuring less than 0.8 mm in thickness with ulceration, or 0.8-1.0 mm with
or without ulceration. T2a: Tumor measuring more than 1.0 and equal to or less than
2.0 mm in thickness. Ulceration status: Without ulceration. N0: No regional lymph
node metastasis detected. Presence of in-transit, satellite, and/or microsatellite
metastases: No. M0: No evidence of distant metastasis. LDH level is not applicable.
(AJCC 8th ed.);