应用 FD-OCT 动态观察急性 CSCR激光后光感受器层的变化

摘要：

AIM:To dynamically observe the feeling change of the photorecrptor layer in the eyes with acute central serous chorioretinopathy ( CSCR ) krypton laser treatment by fourier- domain optical coherence tomography ( FD -OCT ), and to study their correlation with the chang of vision.<br> METHODS: This is a retrospective case series study. The clinical diagnosis of 52 patients with monocular initial onset of central serous chorioretinopathy, krypton laser photocoagulation before treatment, after 1,2,4,6,8wk,6mo, FD - OCT were performed to observe the morphological changes characteristic of photoreceptor layer and changes in vision.<br> RESULTS: After 1wk treatment, all cases were improved;2wk,6 cases were cured;4wk,38 cases were cured;6wk,41 cases were cured;8wk,45 cases were cured, the OCT showed macular retinal neuroepithelial layer ( RNL ) from fully absorbed;6mo with the same 8wk. Before and after treatment in patients with best corrected visual acuity and from the height difference between the macular region of RNL was statistically&nbsp;significant (P<0.05), there was a correlation between the changes of visual acuity after treatment and the macular detachment of RNL height (P<0.05), Photoreceptor layer of complete and incomplete best corrected visual acuity difference was statistically significant (P<0.01).<br> CONCLUSION:FD-OCT can dynamicaly observed acute central serous chorioretinopathy krypton laser treatment of photoreceptor ultrastruture changes. Photoreceptor layer of complete and incomplete best corrected visual acuity difference was statistically significant (P<0.01).

关键词：中心性浆液性脉络膜视网膜病变、频域光学相干断层扫描、视网膜光感受器

分类号：R77;R75

在线出版日期：2014-10-24（万方平台首次上网日期，不代表论文的发表时间）

页数：共4页

页码：1837-1840