The mass is well-circumscribed and pseudoencapsulated with numerous hemosiderophages around the edges (arrow) and within the mass. Note the numerous ectatic blood vessels (arrowheads) (hematoxylin-&-eosin, 4x objective)
The mass is well-circumscribed and pseudoencapsulated with numerous hemosiderophages around the edges (arrow) and within the mass. Note the numerous ectatic blood vessels (arrowheads) (hematoxylin-&-eosin, 4x objective)