| 窄带成像放大内镜下胃小凹形态观察的临床价值 |
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| 引用本文： | 杨建荣,吴进峰. 窄带成像放大内镜下胃小凹形态观察的临床价值[J]. 胃肠病学和肝病学杂志, 2012, 21(1): 25-27 |
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| 作者姓名： | 杨建荣 吴进峰 |
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| 作者单位： | 深圳市罗湖区人民医院消化内科,广东深圳,518000 |
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| 基金项目： | 窄带成像放大内镜在早期食管癌及癌前病变诊治的临床研究,第一负责人,罗湖区软科学研究计划项目(2010076),大肠癌的筛查方法及治疗策略的临床研究,第一负责人,罗湖区软科学研究计划项目(201102);内镜窄带成像技术在诊断萎缩性胃炎及肠上皮化生的应用研究,第一负责人,深圳市科技计划项目(201103286) |
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| 摘 要： | 目的探讨窄带成像放大内镜(NBI)技术下胃小凹的形态分型及其临床价值。方法应用窄带成像放大内镜技术对113例患者进行检查,观察胃小凹形态,并于各不同形态处行活组织检查。结果 A、B型胃小凹主要见于慢性浅表性胃炎,C、D、E型胃小凹主要见于慢性萎缩性胃炎,D、E型胃小凹与肠上皮化生及异型增生密切相关。结论通过窄带成像放大内镜对5种胃小凹的形态观察可以推测病理组织学诊断,使镜下准确诊断胃黏膜萎缩、肠上皮化生及异型增生成为可能,以指导正确的治疗方法及内镜下随诊。
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| 关 键 词： | 窄带成像放大内镜 胃小凹形态 病理 |
Clinical value of magnifying endoscopy with narrow band imaging for gastric pits classification |
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| YANG Jianrong , WU Jinfeng. Clinical value of magnifying endoscopy with narrow band imaging for gastric pits classification[J]. Chinese Journal of Gastroenterology and Hepatology, 2012, 21(1): 25-27 |
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| Authors: | YANG Jianrong WU Jinfeng |
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| Affiliation: | Department of Gastroenterology,Luohu District Hospital of Shenzhen City,Shenzhen 518000,China |
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| Abstract: | Objective To evaluation the clinical value of magnifying endoscopy with narrow band imaging(NBI) for gastric pits classification.Methods 113 patients were examined by magnifying endoscopy with narrow band imaging.After gastric pit patterns were observed,biopsies were performed in different lesion types for histological examination.Results Types A,B were mainly seen in chronic superficial gastritis,types C,D,E were mainly seen in chronic atrophic gastritis,and types D,E were closely related to intestinal metaplasia and hyperplasia.Conclusion Types of gastric pits by magnifying endoscopy with narrow band imaging can predict histopathological diagnosis and make the endoscopic accurate diagnosis gastric mucosal atrophy,intestinal metaplasia and dysplasia possible. |
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| Keywords: | Magnifying endoscopy with narrow band imaging Gastric pit Pathology |
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