Neonatal Abdominal Hemangiomatosis: Propranolol beyond Infantile Hemangioma

Figure 4

The endothelial cells are positive for Glut-1 which favors hemangioma rather than vascular malformation. They are also positive for CD31 and CD34 (vascular markers). They are negative for D2-40 stain which rules out lymphangioma. The overall feature is hemangioma.