epithelioid hemangioendothelioma
Histologic Features
- A deep-seated lesion beneath the panniculus
- Clusters of epithelioid to spindle cells wtih vesicular nuclei
- Intracytoplasmic lumina formation
- Mild atypia with rare mitotic activity
- Extravasation of erythrocytes
- A myxoid hyaline stroma
Updated Wednesday, July 31, 2013 8:30:48 PM