Maculopathy is a common cause of visual-impairment of pathologic myopia, which is difficult to observe by conventional slit-lamp biomicroscopy in clinic because of chorioretinal atrophy associated with pathologic myopia. Optical coherence tomography(OCT )is a method that allows to acquire cross-sectional anatomical pseu-color pictures of macular in-vivo clearly and observe morphological changes of macular precisely. The application of OCX makes it more possible to observe details about maculopathy of pathologic myopia to better guide its diagnosis and therapy. Here is to make a brief review on the application of OCT in maculopathy of pathologic myopia.%黄斑病变是病理性近视患者视力损害的常见原因,但由于其伴随的广泛视网膜脉络膜萎缩,使临床观察较为困难.光学相干断层扫描(OCT)可获得清晰的活体视网膜黄斑部横切面解剖结构的伪彩色图像,并可准确观察视网膜黄斑部结构改变.OCT的应用使临床对病理性近视黄斑病变的观察变得更加可能,以更好地指导临床诊治.现对OCT在病理性近视黄斑病变中的应用进行简要综述.
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