Yukinori Sugano

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PURPOSE To evaluate the subfoveal choroidal thickness after treatment of central serous chorioretinopathy (CSC) visualized by enhanced depth imaging spectral-domain optical coherence tomography (EDI OCT) and indocyanine green angiography (ICGA). DESIGN Retrospective, comparative series. PARTICIPANTS Twenty patients (20 eyes). METHODS The subfoveal(More)
PURPOSE To evaluate the subfoveal choroidal thickness in Vogt-Koyanagi-Harada (VKH) disease using enhanced depth imaging optical coherence tomography. METHODS Retrospective observational study. Subfoveal choroidal thickness was measured using enhanced depth imaging optical coherence tomography, in which the optical coherence tomography instrument was(More)
PURPOSE To evaluate the morphologic retinal and choroidal changes after verteporfin photodynamic therapy (PDT) with and without ranibizumab for polypoidal choroidal vasculopathy using spectral-domain optical coherence tomography. DESIGN Retrospective, comparative series. METHODS The enhanced depth imaging optical coherence tomography technique was used(More)
PURPOSE To evaluate the subfoveal choroidal thickness in the fellow eyes of patients with CSC, a disease often associated with choroidal vascular hyperpermeability even in eyes without subretinal fluid. METHODS In this observational cross-sectional study, we measured the bilateral subfoveal choroidal thickness in patients with unilateral CSC using(More)
PURPOSE To evaluate subfoveal choroidal thickness changes in cases with recurrent polypoidal choroidal vasculopathy (PCV) after combination therapy with intravitreal ranibizumab and photodynamic therapy (PDT). DESIGN Retrospective observational case series study. METHODS We measured subfoveal choroidal thickness in PCV using optical coherence tomography(More)
PURPOSE To investigate the relationship between subfoveal choroidal thickness and axial length in Japanese preschool children with hyperopic anisometropic amblyopia. METHODS Twenty-four children between the age of 3 and 6 years exhibiting hyperopic anisometropic amblyopia were examined. Differences in spherical equivalent between the two eyes were over(More)
PURPOSE To retrospectively evaluate choroidal thickness 1 year after photodynamic therapy in eyes with central serous chorioretinopathy using optical coherence tomography. METHODS Central serous chorioretinopathy was diagnosed using fluorescein angiography, and indocyanine green angiography was used to evaluate choroidal vascular hyperpermeability. We(More)
PURPOSE To evaluate the macular choroidal and scleral changes in tilted disc syndrome (TDS) with staphyloma using optical coherence tomography (OCT) to determine the mechanism of serous retinal detachment (SRD) formation. METHODS All eyes underwent fluorescein (FA) and indocyanine green angiography (ICGA) in this retrospective, observational study.(More)
PURPOSE We evaluated retrospectively the morphologic choroidal and scleral characteristics in eyes with pathologic myopia using high-penetration optical coherence tomography (HP-OCT) or swept-source OCT (SS-OCT). METHODS The subfoveal choroidal and scleral thicknesses were measured using the prototype HP-OCT with a 1060 nm light source. We also measured(More)
Idiopathic macular telangiectasia (MacTel) is classified into aneurysmal telangiectasia (type 1), perifoveal telangiectasia (type 2) and occlusive telangiectasia (type 3). Most instances of telangiectasia in Western countries are type 2. This study reports clinical and demographic features of MacTel in Japanese patients. Newly diagnosed patients with MacTel(More)