Franzin G, Fratton A, Manfrini C
Gastrointest Endosc. 1985 Jun;31(3):196-9. doi: 10.1016/s0016-5107(85)72043-3.
Colonscopy performed in five patients because of narrowing of the sigmoid colon with intramural diverticula revealed several bright red, slightly elevated patches. In three patients, some bright red polypoid structures 1 cm in size and hemispherical in shape were also present. On light microscopy the polyps showed the features of transitional mucosa but revealed a different pattern of mucus secretion.
因乙状结肠狭窄伴壁内憩室对5例患者进行了结肠镜检查，发现有几个鲜红色、略隆起的斑片。在3例患者中，还存在一些大小为1厘米、呈半球形的鲜红色息肉样结构。光镜下，息肉呈现移行黏膜的特征，但显示出不同的黏液分泌模式。
