摘要
高清电子染色内镜（i-scan技术）是日本PENTAX公司开发的可以突现消化道黏膜表层的毛细血管和腺管开口等微细形态的一项新内镜技术,该技术与传统白光内镜一样高清,与内镜窄带成像技术（NBI）相比,有更好的视野范围,有广阔的应用前景.然而由于目前缺乏统一的镜下诊断标准,i-scan技术的应用有待于进一步研究.该研究对i-scan技术在胃肠道疾病诊断中的应用概况进行综述.
I-scan technology is the newly developed image enhanced endoscopy technology from PENTAX,Japan,which can visualize the capillary and the gap of glandular duct of gastrointestinal mucosa.i-scan images are as bright as conventional white-light images.Therefore,i-scan is able to observe much larger areas in a distant view compared with NBI.It has a broad application prospects.However,due to the lack of a unified diagnostic standard,the application of i-scan technology needs further study.This review summarizes the applications of high-resolution electron-staining endoscopy in the diagnosis of gastrointestinal diseases.
出处
《中国基层医药》
CAS
2017年第14期2225-2229,共5页
Chinese Journal of Primary Medicine and Pharmacy
关键词
内窥镜检查
胃肠道
弹性成像技术
Endoscopy,gastrointestinal
Elasticity imaging techniques
