Choroidal filling delay in choroidal neovascularisation due to pathological myopia
Choroidal filling delay in choroidal neovascularisation due to pathological myopia
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DOI：
10.1136/bjo.2009.163535
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发表时间：
2010-05-01
影响因子：
4.1
通讯作者：
Ikuno, Yasushi
中科院分区：
文献类型：
--
作者：
Wakabayashi, Taku;Ikuno, Yasushi
目的探讨近视性脉络膜新生血管（mCNV）患者的脉络膜厚度和脉络膜循环改变。纳入42只连续眼（17只新诊断为mCNV的眼和25只无CNV的眼）。采用吲哚菁绿色血管造影术（ICGA）评价脉络膜循环，采用光谱域光学相干断层扫描术（SD-OCT）测量脉络膜厚度。结果17只mCNV眼中16只（94%）和25只无mCNV眼中6只（24%）在ICGA动脉期黄斑区有明显的低荧光，即脉络膜充盈延迟。老年（p
Aim To assess the choroidal thickness and choroidal circulatory changes in eyes with myopic choroidal neovascularisation (mCNV).Methods Retrospective, consecutive, observational case series. Forty-two consecutive eyes (17 eyes with newly diagnosed mCNV and 25 eyes without CNV) were included. Choroidal circulation was evaluated by indocyanine green angiography (ICGA), and choroidal thickness was measured by spectral-domain optical coherence tomography (SD-OCT). The factors associated with mCNV were evaluated.Results Sixteen (94%) of 17 eyes with mCNV and six (24%) of 25 eyes without mCNV had well-defined hypofluorescence at the macular region on arterial phase ICGA, that is, a choroidal filling delay. Older age (p