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Start Over Author "Yu, Wakatsuki" Publisher public library of science (plos)
2 results on '"Yu, Wakatsuki"'

1. Correlation of Aging and Segmental Choroidal Thickness Measurement using Swept Source Optical Coherence Tomography in Healthy Eyes.

Author

Yu Wakatsuki, Ari Shinojima, Akiyuki Kawamura, and Mitsuko Yuzawa

Subjects
Medicine, Science
Abstract

To assess and compare choroidal thickness changes related to aging, we determined whether changes are due to thinning of the choriocapillaris plus Sattler's (CS) layer and/or the large vessel layer in healthy eyes using swept-source optical coherence tomography (SS-OCT) at a wavelength of 1,050-nm.We studied 115 normal eyes of 115 healthy volunteers, all with refractive errors of less than -6 diopters. All 115 eyes underwent analysis of choroidal thickness at the fovea, the CS layer and the large choroidal vessel layer. In 68 of the 115 eyes, choroidal thickness was determined at five sites (the fovea, and superior, inferior, nasal, and temporal sites) using SS-OCT with an Early Treatment of Diabetic Retinopathy grid scan.Total choroidal thicknesses at each of the five sites were related to subject age (P

Published
2015
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2. Correlation of Aging and Segmental Choroidal Thickness Measurement using Swept Source Optical Coherence Tomography in Healthy Eyes

Author

Mitsuko Yuzawa, Akiyuki Kawamura, Ari Shinojima, and Yu Wakatsuki

Subjects
Adult, Male, medicine.medical_specialty, Aging, Materials science, genetic structures, lcsh:Medicine, Young Adult, Imaging, Three-Dimensional, Optical coherence tomography, Ophthalmology, medicine, Humans, lcsh:Science, Dioptre, Aged, Aged, 80 and over, Retina, Multidisciplinary, medicine.diagnostic_test, Subject Age, Choroid, lcsh:R, Fovea centralis, Diabetic retinopathy, Anatomy, Middle Aged, medicine.disease, eye diseases, medicine.anatomical_structure, Female, lcsh:Q, Tomography, sense organs, Tomography, Optical Coherence, Research Article
Abstract

Purpose To assess and compare choroidal thickness changes related to aging, we determined whether changes are due to thinning of the choriocapillaris plus Sattler's (CS) layer and/or the large vessel layer in healthy eyes using swept-source optical coherence tomography (SS-OCT) at a wavelength of 1,050-nm. Methods We studied 115 normal eyes of 115 healthy volunteers, all with refractive errors of less than -6 diopters. All 115 eyes underwent analysis of choroidal thickness at the fovea, the CS layer and the large choroidal vessel layer. In 68 of the 115 eyes, choroidal thickness was determined at five sites (the fovea, and superior, inferior, nasal, and temporal sites) using SS-OCT with an Early Treatment of Diabetic Retinopathy grid scan. Results Total choroidal thicknesses at each of the five sites were related to subject age (P

Published
2015

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