Polyp is composed of cystic mucous glands with separating stroma showing dense infiltration by neutrophils, lymphocytes and plasma cells. There is focal ulceration of covering epithelium. No evidence of malignancy.
Rectal pedunculated polyp.
Polypoid soft tissue fragment measured 1.8x1.3x1 cm, totally embedded.
Rectum, endoscopic polypectomy: