Fig. 2From: Malignant giant solitary fibrous tumour of the mediastinum; masquerading Triton tumourHistological examination shows variable cellular spindle cell tumour (A H&E; 40x) with prominent hemangiopericytomatous vasculature pattern((B H&E; 100x) and areas of necrosis [double arrowhead] and sclerotic bands (C H&E; 100x). The tumour cells revealed marked nuclear atypia, hypercellularity and brisk mitosis (arrow) (D H&E; 400x)Back to article page