Masaaki Hanebuchi

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PURPOSE To conduct high-resolution imaging of the retinal nerve fiber layer (RNFL) in normal eyes using adaptive optics scanning laser ophthalmoscopy (AO-SLO). METHODS AO-SLO images were obtained in 20 normal eyes at multiple locations in the posterior polar area and a circular path with a 3-4-mm diameter around the optic disc. For each eye, images(More)
PURPOSE To assess photoreceptor structure using adaptive optics scanning laser ophthalmoscopy (AO SLO) and spectral-domain optical coherence tomography (SD OCT) and to evaluate the relationship between structural abnormalities and foveal sensitivity in eyes with surgically closed macular hole (MH). DESIGN Prospective, interventional case series. METHODS(More)
PURPOSE To use adaptive optics scanning laser ophthalmoscopy (AO-SLO) to quantify cone loss ratio in the foveola in order to assess foveal cone status and to investigate relationships between foveal structural abnormalities and visual function in patients with macular hole (MH) after surgery. METHODS We evaluated 10 normal eyes of 10 healthy volunteers(More)
PURPOSE To compare pathologic changes in the photoreceptors of eyes with idiopathic macular telangiectasia types 1 and 2 using adaptive optics scanning laser ophthalmoscopy (AO-SLO). DESIGN Prospective cross-sectional study. METHODS Eleven eyes with idiopathic macular telangiectasia type 1, 14 eyes with type 2, and 10 normal eyes underwent a full(More)
PURPOSE To detect pathologic changes in retinal nerve fiber bundles in glaucomatous eyes seen on images obtained by adaptive optics (AO) scanning laser ophthalmoscopy (AO SLO). DESIGN Prospective cross-sectional study. METHODS Twenty-eight eyes of 28 patients with open-angle glaucoma and 21 normal eyes of 21 volunteer subjects underwent a full(More)
PURPOSE To assess photoreceptor structure in macular microholes by using adaptive optics scanning laser ophthalmoscopy (AO-SLO) and spectral-domain optical coherence tomography (SD-OCT) and compare with visual acuity. METHODS Fourteen eyes from 12 patients with macular microholes underwent a full ophthalmologic examination and imaging with a fundus(More)
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