scholarly journals Erratum: Erratum: High-Resolution Imaging by Adaptive Optics Scanning Laser Ophthalmoscopy Reveals Two Morphologically Distinct Types of Retinal Hard Exudates

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Muneo Yamaguchi ◽  
Shintaro Nakao ◽  
Yoshihiro Kaizu ◽  
Yoshiyuki Kobayashi ◽  
Takahito Nakama ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Scanning Laser ◽  
High Resolution Imaging ◽  
Scanning Laser Ophthalmoscopy ◽  
Hard Exudates ◽  
Resolution Imaging

scholarly journals High-Resolution Imaging by Adaptive Optics Scanning Laser Ophthalmoscopy Reveals Two Morphologically Distinct Types of Retinal Hard Exudates

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Muneo Yamaguchi ◽  
Shintaro Nakao ◽  
Yoshihiro Kaizu ◽  
Yoshiyuki Kobayashi ◽  
Takahito Nakama ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Vascular Diseases ◽  
Spherical Particles ◽  
Scanning Laser ◽  
High Resolution Imaging ◽  
Scanning Laser Ophthalmoscopy ◽  
Clinical Prognosis ◽  
Hard Exudates ◽  
Resolution Imaging

Abstract Histological studies from autopsy specimens have characterized hard exudates as a composition of lipid-laden macrophages or noncellular materials including lipid and proteinaceous substances (hyaline substances). However, the characteristics of hard exudates in living patients have not been examined due to insufficient resolution of existing equipment. In this study, we used adaptive optics scanning laser ophthalmoscopy (AO-SLO) to examine the characteristics of hard exudates in patients with retinal vascular diseases. High resolution imaging using AO-SLO enables morphological classification of retinal hard exudates into two types, which could not be distinguished either on fundus examination or by spectral domain optical coherence tomography (SD-OCT). One, termed a round type, consisted of an accumulation of spherical particles (average diameter of particles: 26.9 ± 4.4 μm). The other, termed an irregular type, comprised an irregularly shaped hyper-reflective deposition. The retinal thickness in regions with round hard exudates was significantly greater than the thickness in regions with irregular hard exudates (P = 0.02). This differentiation of retinal hard exudates in patients by AO-SLO may help in understanding the pathogenesis and clinical prognosis of retinal vascular diseases.

scholarly journals High-Resolution Imaging of Retinal Nerve Fiber Bundles in Glaucoma Using Adaptive Optics Scanning Laser Ophthalmoscopy

2013 ◽  
Vol 155 (5) ◽  
pp. 870-881.e3 ◽  
Author(s):  
Kohei Takayama ◽  
Sotaro Ooto ◽  
Masanori Hangai ◽  
Naoko Ueda-Arakawa ◽  
Sachiko Yoshida ◽  
...  
Keyword(s):  
High Resolution ◽  
Nerve Fiber ◽  
Adaptive Optics ◽  
Fiber Bundles ◽  
Scanning Laser ◽  
High Resolution Imaging ◽  
Scanning Laser Ophthalmoscopy ◽  
Resolution Imaging ◽  
Retinal Nerve Fiber

High-Resolution Imaging of the Photoreceptor Layer in Epiretinal Membrane Using Adaptive Optics Scanning Laser Ophthalmoscopy

Ophthalmology ◽  
2011 ◽  
Vol 118 (5) ◽  
pp. 873-881 ◽  
Author(s):  
Sotaro Ooto ◽  
Masanori Hangai ◽  
Kohei Takayama ◽  
Atsushi Sakamoto ◽  
Akitaka Tsujikawa ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Epiretinal Membrane ◽  
Scanning Laser ◽  
High Resolution Imaging ◽  
Scanning Laser Ophthalmoscopy ◽  
Photoreceptor Layer ◽  
Resolution Imaging

High-Resolution Imaging of Resolved Central Serous Chorioretinopathy Using Adaptive Optics Scanning Laser Ophthalmoscopy

Ophthalmology ◽  
2010 ◽  
Vol 117 (9) ◽  
pp. 1800-1809.e2 ◽  
Author(s):  
Sotaro Ooto ◽  
Masanori Hangai ◽  
Atsushi Sakamoto ◽  
Akitaka Tsujikawa ◽  
Kenji Yamashiro ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Central Serous Chorioretinopathy ◽  
Scanning Laser ◽  
High Resolution Imaging ◽  
Scanning Laser Ophthalmoscopy ◽  
Resolution Imaging

scholarly journals High-Resolution Imaging of Retinal Vasculitis by Flood Illumination Adaptive Optics Ophthalmoscopy: A Follow-up Study

2019 ◽  
Vol 28 (8) ◽  
pp. 1171-1180 ◽  
Author(s):  
Marie-Hélène Errera ◽  
Marthe Laguarrigue ◽  
Florence Rossant ◽  
Edouard Koch ◽  
Céline Chaumette ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Retinal Vasculitis ◽  
High Resolution Imaging ◽  
Follow Up Study ◽  
Resolution Imaging
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