Skip to main content
Figure 2 | Journal of Medical Case Reports

Figure 2

From: Rectal hemangiopericytoma in a 37-year-old woman: a case report and review of the literature

Figure 2

Histopathological images. (A) Collagen denaturation can be seen in a partial mesenchyme. Branch-like blood vessels are visible (hematoxylin and eosin [H-E] stain, original magnification ×100). (B) Spindle and oval tumor cells and stromal sinusoid can be observed (H-E stain, original magnification ×200). (C) In CD34 immunohistochemical stains, tumor cells reacted positive for CD34. (D) In Bcl-2 immunohistochemical stains, tumor cells reacted strongly positive for Bcl-2.

Back to article page