作者: Yoshimasa Kuroda , Sotaro Ooto , Kenji Yamashiro , Akio Oishi , Hideo Nakanishi
DOI: 10.1016/J.AJO.2016.06.043
关键词:
摘要: Purpose To investigate the choroidal vascular structural changes in eyes with central serous chorioretinopathy (CSC) by using swept-source optical coherence tomography (SS-OCT). Design Prospective cross-sectional study. Methods We prospectively examined 40 of 34 consecutive patients CSC. Three-dimensional images macular area, covering 3 × 3 mm and 6 × 6 mm, were obtained SS-OCT. En face microvasculature inner choroid large vessel layers converted to binary images. Choroidal areas analyzed quantitatively Results The area was larger CSC (the choroid: 53.4% ± 2.4%, P = .028; 3 × 3-mm vessels: 66.9% 7.1%, = .038) diffuse retinal pigment epitheliopathy (52.9% 2.6%, .042). subfoveal thickness significantly associated at level vessels ( Conclusions Increased observed whole macula This finding suggests that may originate from a circulatory disturbance.