Franzin G, Musola R, Negri A, Mencarelli R, Fratton A
Endoscopy. 1982 Sep;14(5):166-7. doi: 10.1055/s-2007-1021610.
Twenty cases of heterotopic fundic mucosa in the duodenum are reported. The patients had several small polyps ranging from one to three mm tightly grouped to form a plaque in a limited zone of the duodenal bulb. In some cases the polyps were separated from one another. They were round or conical and manifested a frosted-glass appearance with a pale-pink or redded coloration. In two cases a whitish solitary polyp of five mm was located in the 2nd part of the duodenum. Biopsies obtained from the polyps revealed them to be composed of fundal mucosa, thus representing a particular form of heterotopia, other then the steroid-induced type, and that of patients undergoing regular dialysis for uraemia. The different clinical and morphological data in the various forms of fundal heterotopia are discussed.
本文报告了20例十二指肠异位胃底黏膜病例。患者十二指肠球部有限区域内有多个1至3毫米的小息肉紧密聚集形成斑块。部分病例中息肉彼此分离。息肉呈圆形或锥形，外观呈磨砂玻璃样，颜色为淡粉色或红色。2例患者十二指肠第二部有一个5毫米的白色孤立息肉。对息肉进行活检显示其由胃底黏膜组成，因此代表了一种特殊形式的异位症，不同于类固醇诱导型以及因尿毒症接受定期透析患者的异位症。文中讨论了各种形式胃底异位症不同的临床和形态学数据。
