鳞状细胞癌癌巢内见角化珠呈漩涡状

鳞状细胞癌，左上有一癌巢，有角化珠，呈漩涡状。右边分化较差，并且可见几个深染的病理性核分裂象。
In this squamous cell carcinoma at the upper left is a squamous eddy with a keratin pearl. At the right, the tumor is less differentiated and several dark mitotic figures are seen.