Ultrastructural analysis of Barrett's esophagus under magnifying chromoendoscopy

VernacularTitle:色素放大内镜下Barrett食管微细结构的分析
Author: Shan YAN ; Hong LING ; Weiping YANG ; Yongcheng XU ; Hong WANG
Publication Type:Journal Article
Keywords: Barrett's esophagus; Endoscopes gastrointestinal; Histopathology
From: Chinese Journal of Primary Medicine and Pharmacy 2011;18(6):736-738
CountryChina
Language:Chinese
Abstract: Objective To study Barrett's esophageal consistency with its histological findings,which were found with magnifying chromoendo6copy,and to advance the endoscopic diagnosis of Barrett's esophagus. Methods The patients with BE were diagnosed by endoscopy and histology, and their histological findings and endoscopic appearances of a total of 67 patients with BE were observed. Results Endoscopic appearances type of BE showed island (28 cases) ,tongue(7 cases) ,and circum ference(32 cases). Three types of BE under magnifying chromoendoscopy,and in magnifying endoscope group,type Ⅲ which were found with magnifying endoscope were verified intestinalisation epithelium pat ho-type, compared with type I and type Ⅱ,the discrepancy of them had statistical significance(P＜0.01). Conclusion Magnifying chromoendoscopy had a relatively better consistency in the diagnosis of Barrett's esophagus with histological findings.