NCIt synonyms : Stage I Vulvar Carcinoma AJCC v7; Stage I Vulvar Carcinoma; Stage I Vulvar Cancer;
NCIt definition : Stage I includes: T1, N0, M0. T1: Invasive vulvar cancer confined to the vulva or
perineum. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC
7th ed.);