胃泌酸区息肉。

Polyps in the acid-secreting area of the stomach.

作者信息

Tatsuta M, Okuda S, Tamura H, Taniguchi H

出版信息

Gastrointest Endosc. 1981 Aug;27(3):145-9. doi: 10.1016/s0016-5107(81)73180-8.

Abstract

The relation of gastric polyps to acid-secreting mucosa was examined in 120 patients with gastric polyps. Studies were made by the endoscopic Congo red test developed in this clinic. In 23 patients (19.1%) gastric polyps were located in acid-secreting mucosa and may have arisen from normal oxyntic mucosa. These polyps were of two histological types: oxyntic gland polyps containing many parietal cells, and nonoxyntic gland polyps without parietal cells. Only the former type appeared to secrete acid, judging endoscopically from the change of Congo red from red to blue-black on the surface of the polyps after administration of gastrin.

摘要

在120例胃息肉患者中研究了胃息肉与泌酸黏膜的关系。采用本诊所研发的内镜下刚果红试验进行研究。23例患者（19.1%）的胃息肉位于泌酸黏膜，可能起源于正常胃底腺黏膜。这些息肉有两种组织学类型：含有许多壁细胞的胃底腺息肉和不含壁细胞的非胃底腺息肉。从胃泌素给药后息肉表面刚果红由红色变为蓝黑色的内镜表现判断，只有前一种类型的息肉似乎会分泌胃酸。