Basaloid squamous carcinoma of the uterine cervix is a rare tumor type characterized by an ulcerated, infiltrating growth pattern; nests or cords of small basaloid cells; prominent peripheral palisading of cells in the tumor cell nests; and the absence of significant stromal reaction. The characteristic microscopic features are nests, lobules, trabeculae and groups of round to oval basaloid tumor cells. These tumor cells are small with high nuclear cytoplasmic ratio and shows peripheral palisading. There may be areas of comedo type necrosis and areas showing typical squamous cell carcinoma differentiation.