Figure 1: (A) Scanner view revealing the tumor cells arranged in nests admixed with lymphoplasmacytic infiltrate. (B) The low-power view shows the monomorphic tumor cells in the syncytium surrounded by lymphocytes and plasma cells. The tumor cells are large with vesicular nuclei and conspicuous nucleoli. (C) The intermediate-power view shows the tumor cells with vesicular nucleus and prominent nucleoli. (D) The high-power view shows the tumor cells admixed with inflammatory infiltrate. The tumor cells are large round to ovoid and have vesicular nuclei and prominent nucleoli