Fig. 2From: Primary hepatic malignant vascular tumors: a follow-up study of imaging characteristics and clinicopathological featuresHistological examination with H&E-stained images of EHE demonstrates vascular differentiated dendritic cells and epithelioid cells of the intracellular vascular lumen (× 200) (a), MHP exhibits vascular epidermal cells radiating around the capillary outer membrane (× 200) (b), and IHE shows papillary hyperplasia in vascular endothelial cells (× 200) (c), (× 400) (d); immunohistochemistry demonstrates that the cells of MHP were positive for HMB45 (e), Melan-A (f), CD31 (g) and CD34 (h) (× 100)Back to article page