Studies on Gastritis in the Upper Portion of Stomach by Endoscopic Congo Red Test
Studies on Gastritis in the Upper Portion of Stomach by Endoscopic Congo Red Test
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内镜刚果红试验对胃上部胃炎的研究
DOI：
10.1055/s-0028-1098214
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发表时间：
1973
期刊：
影响因子：
9.3
通讯作者：
S. Okuda
中科院分区：
文献类型：
--
作者：
M. Tatsuta;T. Saegusa;S. Okuda
摘要 建立了用刚果红溶液进行内窥镜检查胃上部胃炎程度的技术。然后通过该技术和切除的胃检查胃上部的胃炎。结果如下： 1.通过刚果红试验，可以显示上胃部胃炎的程度，即以无胃酸分泌为特征的“非变色区”。 2.上胃胃炎的组织学特征主要为胃底腺萎缩、肠化生，同时可见上皮缺损、水肿、炎性细胞浸润、充血。 3. 发现了两种不同的胃炎扩展模式：一种是胃炎从下体扩散到贲门侧，另一种是胃炎从贲门侧开始扩散到下侧。 4、胃炎起于贲门侧，随年龄增长而加重，组织学改变以胃底腺萎缩、肠化生为主。
Summary Technique for endoscopic examination of the extent of gastritis in upper portion of the stomach was established with congo red solution. Gastritis in upper portion of the stomach was then examined by this technique and in resected stomachs. The results was as follows: 1. By means of congo red test, it is possible to demonstrate the extent of gastritis in the upper stomach as "non-discolored area" characterized by absence of acid secretion. 2. Histological characteristics of gastritis in the upper stomach consisted mainly of atrophy of fundic glands and intestinal metaplasia, while epithelial defect, edema, inflanimatory cell infiltration and hyperemia were also detected. 3. Two different modes of gastritic extension were recognized: one in which gastritis spreads from the lower corpus to cardiac side, and the other in which it begins on the cardiac side and spreads to the lower. 4. Gastritis starting on the cardiac side, grows with aging, and the histological changes were advance of fundic gland's atrophy and intestinal metaplasia.