Figure 3From: Paratesticular dedifferentiated liposarcoma with leiomyosarcomatous differentiation: a case report with a review of literatureImmunohistochemical analysis. (A)(B) Sarcomatous component is positive for MDM2 (A) and CDK4 (B). (C)(D) Spindle cells are positive for alpha smooth muscle actin (C) and desmin (D).Back to article page