Progress in the Study of Esophageal Heterotopic Gastric Mucosa  

作　　者：Yiwei Xie Chuanxin Zou Yiwei Xie;Chuanxin Zou(Department of Gastroenterology, Jingzhou Hospital Affiliated to Yangtze University, Jingzhou, China)

机构地区：[1]Department of Gastroenterology, Jingzhou Hospital Affiliated to Yangtze University, Jingzhou, China

出　　处：《Journal of Biosciences and Medicines》2024年第10期65-72,共8页生物科学与医学（英文）

摘　　要：Esophageal Heterotopic Gastric Mucosa (EHGM) refers to the abnormal growth of gastric mucosal tissue in the esophagus, which often appears endoscopically as a localized red-orange, island-like mucosa that is clearly demarcated from the surrounding esophageal mucosa. It is primarily detected during esophagogastroduodenoscopy (EGD), and although rare, cases of Barrett’s esophagus and malignant tumors associated with EHGM have been reported. In this article, we review various studies on the relevance of different aspects of EHGM, including etiology and pathogenesis, epidemiology, symptoms and staging, diagnosis, acid secretion studies, tumor transformation, and treatment options.Esophageal Heterotopic Gastric Mucosa (EHGM) refers to the abnormal growth of gastric mucosal tissue in the esophagus, which often appears endoscopically as a localized red-orange, island-like mucosa that is clearly demarcated from the surrounding esophageal mucosa. It is primarily detected during esophagogastroduodenoscopy (EGD), and although rare, cases of Barrett’s esophagus and malignant tumors associated with EHGM have been reported. In this article, we review various studies on the relevance of different aspects of EHGM, including etiology and pathogenesis, epidemiology, symptoms and staging, diagnosis, acid secretion studies, tumor transformation, and treatment options.

关 键 词：Esophagogastric Mucosal Ectasia DIAGNOSTIC Endoscopic Techniques Research Progress 

分 类 号：R57[医药卫生—消化系统]