放大内镜在胃部疾病诊断中的应用  

Application of magnifying endoscopy in diagnosis of gastric diseases

作　　者：任建林[1] 张靖[2] 卢雅丕[1] 

机构地区：[1]厦门大学附属中山医院消化内科厦门大学消化疾病研究所厦门市消化疾病诊治中心,福建省厦门市361004 [2]厦门大学附属中山医院消化内科厦门大学消化疾病研究所

出　　处：《世界华人消化杂志》2007年第30期3155-3158,共4页World Chinese Journal of Digestology

摘　　要：放大内镜在消化道疾病尤其胃癌及癌前病变的诊断方面有着独特优势,并能指导活检,避免不必要的活检创伤,有着普通内镜所不能比拟的优势.本文对近年来放大内镜在胃部疾患的应用进展作一综述,同时结合临床操作体会,总结放大内镜的操作要领.Micro-structure of gastrointestinal mucosa can be showed clearly by magnifying endoscopy. Magnifying endoscopy has unique advantage in diagnosis of gastrointestinal diseases, especially in gastric cancer and precancerous lesions. Some diseases, such as H pylorirelated gastritis, early gastric cancer, peptic ulcer, chronic atrophic gastritis and intestinal metaplasia in larger lesions, have characteristic performance under magnifying endoscopy. Magnifying endoscopic observation may improve the early diagnosis rate of these diseases.

关 键 词：放大内镜 胃部疾病 诊断 应用 

分 类 号：R573[医药卫生—消化系统]