摘要
目的探讨蓝激光成像(BLI)结合放大内镜对早期胃癌筛查诊断的影响。方法选取2016年3月—2018年6月该院收治的使用普通白光内镜筛查出的115例黏膜形态或色泽发生异常患者,分别使用白光单独放大与BLI-contrast放大方式进行检测,观察不同内镜放大方法下病变形态与病理诊断的关系、不同内镜放大方法诊断与病理诊断对比情况。结果除低级别上皮内瘤变外,其余类型的不同内镜放大方法下病变形态与病理诊断的关系、不同内镜放大方法诊断与病理诊断对比差异有统计学意义(P<0.05)。结论蓝激光成像结合放大内镜对早期胃癌筛查诊断具有积极影响,能够有效的提升筛查诊断的准确性,具有较高的临床推广价值。
Objective To investigate the effect of blue laser imaging （BLI） combined with magnifying endoscopy on ear- ly gastric cancer screening diagnosis. Methods From March 2016 to June 2018, 115 patients with abnormal mucosal moqohology or color abnormalities were examined using ordinary white light endoscopy. The white light was separately amplified and BLI-contrast amplification method was used to observe the difference. The relationship between lesion moqohology and pathological diagnosis under endoscopic amplification, and the comparison between different endoscop- ic amplification methods and pathological diagnosis. Results In addition to low-grade intraepithelial neoplasia, the re- lationship between lesion moqohology and pathological diagnosis, and the difference between different endoscopic am- plification methods and pathological diagnosis were significantly different （P〈0.05）. Conclusion Blue laser imaging combined with magnifying endoscopy has a positive effect on early gastric cancer screening and diagnosis, and can ef- fectively improve the accuracy of screening diagnosis, and has a high clinical promotion value.
作者
朱龙洋
ZH U Long-yang(Department of Gastroenterology,Digestive Endoscopy Center,Second People＇s Hospital of Panzhou,Liupanshui,Guizhou Province,553537 China)
出处
《系统医学》
2018年第20期129-131,共3页
Systems Medicine
关键词
蓝激光成像
放大内镜
早期胃癌
筛查诊断
Blue laser imaging
Magnifying endoscopy
Early gastric cancer
Screening diagnosis
