2) Narrow Band-Imaging
内镜窄波成像技术
3) narrow-band imaging endoscopy
内镜窄带显像术
1.
With the development of staining endoscopy,especially the application of amplificatory chromoendoscopy,fluorescence endoscopy and narrow-band imaging endoscopy,great progress has been made in the diagnosis of early gastric cancers.
自色素内镜得到应用后,内镜染色技术不断发展,色素放大内镜、荧光内镜以及内镜窄带显像术等弥补了普通内镜的不足,早期胃癌的诊断取得了较大进步。
4) Narrow-band imaging
窄带成像技术
1.
Narrow-band imaging in the diagnosis of early esophageal cancer and precancerous lesion
内镜窄带成像技术对早期食管癌及癌前病变的诊断价值
2.
Diagnostic Value of Narrow-band Imaging System with Magnifying Endoscopy in Early Esophageal Carcinoma and Precancerous Lesions
方法:168例常规内镜下食管黏膜病变患者用窄带成像技术(NBI)、卢戈氏碘染色法观察其上皮乳头内毛细血管袢(IPCL)的形态学改变,并活检组织做病理学分析;30例正常者做对照组。
5) narrow band imaging
窄带成像技术
1.
A comparative study of narrow band imaging and Lugoul's iodine staining in the diagnosis of early squamous esophageal cancer and precancerous lesions.
窄带成像技术与碘染色诊断早期食管癌及癌前病变的对比研究
2.
【Objectives】To probe into the value of narrow band imaging endoscopy in diagnosis of benign and malignant gastric ulcers.
目的观察研究窄带成像技术(NBI)对内镜下胃良、恶性溃疡的鉴别诊断价值。
6) Narrow Band Imaging
窄波成像技术
1.
Using the difference of the spectrum absorption peak of biological tissue, especially human red blood cells,as well as the different penetration depth of the light waves with the same absorption peaks,NBI(Narrow Band Imaging) can obtain capillary and pit pattern images with prominent contrast in different mucosa layer,which be able to see the staining of mucosal tissue under the endoscope.
窄波成像技术(Narrow Band Imaging,NBI)就是利用生物组织特别是人体红细胞的不同光波频谱吸收峰以及处于这些吸收峰范围内的光波在人体粘膜组织内的穿透深度不同,通过相应的技术处理手段,以获得对比效果突出的不同粘膜层次内毛细血管和细微腺体形态图像,达到窥镜下对粘膜组织形态进行强调的染色效果。
补充资料：内镜
内镜
endoscope
一种能插入空腔脏器内，观察内部情况的医疗器械。由于科技的发展，已可对支气管、胃、十二指肠、直肠等器官进行内窥镜检查，以发现病症。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条