Pyloric Obstruction Caused by an Inflammatory Fibroid Polyp

Figure 3

(a) Histological examination of the inflammatory fibroid polyp in the stomach (Η-Ε staining). Middle-power magnification (×100). (b) Histological examination of the inflammatory fibroid polyp in the stomach. High-power magnification (×400). The microscopic view of the polyp showed myofibroblastic cells arranged concentrically around blood vessels, with inflammatory infiltration dominated by eosinophils.

(a)

(b)