国际医药卫生导报2009，Vol.15Issue(16)：59-61,3.DOI:10.3760/cma.j.issn.1007-1245.2009.16.023
内镜色素染色对早期胃癌及癌前病变的诊断价值研究
The value of methylene blue staining in diagnosis of precancerous lesions and early gastric cancer
摘要
Abstract
Objective To evaluate the value of methylene blue staining in diagnosis of precancerous lesions and early gastric cancer.Methods There are 224 paients with abnormal gastric mucous membrance,104 cases were biopsy after stain by Methylene blue and 120 cases were taken biopsy simplicity.Results One hundred and four suspected early careinonm of stomach cases were stain by Methylene blue and 81 eases were found dyeing.There are 75 patients with atypical hyperplasia or intestinal metaplasi,6 with early gastric cancers,4 with preinvasive carcinoma.One hundred and twenty patients were taken biopsy simplicity.There are 14 patients with mild to moderate atypical hyperplasia,36 cases of chronic gastritis with focal intestinal metaplasia.Conclusions The early diagnosis rate of precancerous lesions and early gastric cancer are very well improved by methylene blue staining.关键词
早期胃癌/癌前病变/黏膜染色Key words
Early gastric cancer/Precancerous lesions/Mucous membrane dyeing分类
医药卫生引用本文复制引用
何东凌,冯青..内镜色素染色对早期胃癌及癌前病变的诊断价值研究[J].国际医药卫生导报,2009,15(16):59-61,3.
