摘要
共焦显微镜作为一种新型的、无创伤的光学显微镜,已应用于角膜营养不良的研究。由于具有无创伤性、高放大倍数、高分辨率等优点,其能在三维空间观察活体角膜各层结构、各种细胞成分及角膜沉淀的形态学变化,对角膜营养不良的诊治具有临床意义。本文主要介绍了共焦显微镜的原理、正常角膜和各种角膜营养不良的共焦显微镜图像特点。
As a new noninvasive microscopy, confoeal mierosopy has been used to investigate corneal dystropies. Because of its unique advantages such as noninvasive,high mangnification and high resolution, confoeal microsopy can offer qualitative and quantitative analysis in real-time and three-dimensional space to all layers of cornea and corneal deposits in vivo. This article reviewed the principal of this new technology and the image characteristics of normal cornea and cornal dystropies.
出处
《医学综述》
2008年第2期301-303,共3页
Medical Recapitulate
关键词
共焦显微镜
角膜
角膜营养不良
显微镜检查
Confocal mierosopy
Cornea
Corneal dystropy
Microscopical examination
