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Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects
The purpose of this work was to study the real-time changes of the optical properties of the eye with accommodation in subjects with symptoms of accommodative disorders. From ocular aberrations, it is possible to compute several parameters like the response and lag of accommodation. The ocular aberr...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5896286/ https://www.ncbi.nlm.nih.gov/pubmed/29789807 http://dx.doi.org/10.1155/2018/9415751 |
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author | Franco, Sandra Gomes, Jessica |
author_facet | Franco, Sandra Gomes, Jessica |
author_sort | Franco, Sandra |
collection | PubMed |
description | The purpose of this work was to study the real-time changes of the optical properties of the eye with accommodation in subjects with symptoms of accommodative disorders. From ocular aberrations, it is possible to compute several parameters like the response and lag of accommodation. The ocular aberrations were measured in 4 subjects, with different accommodative disorders, during several cycles of accommodation/disaccommodation and for different accommodative stimuli. The measurement was done continuously and in real time during different accommodative stimuli. It was possible to see the changes in accommodative response during the several stimuli of accommodation. Subjects with accommodative disorders showed different accommodative responses. The use of wavefront ocular aberrations can be a tool to diagnose accommodative disorders. In some subjects with complaints, this method showed irregularities even when the results of the usual clinical exams were normal. |
format | Online Article Text |
id | pubmed-5896286 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | Hindawi |
record_format | MEDLINE/PubMed |
spelling | pubmed-58962862018-05-22 Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects Franco, Sandra Gomes, Jessica Biomed Res Int Research Article The purpose of this work was to study the real-time changes of the optical properties of the eye with accommodation in subjects with symptoms of accommodative disorders. From ocular aberrations, it is possible to compute several parameters like the response and lag of accommodation. The ocular aberrations were measured in 4 subjects, with different accommodative disorders, during several cycles of accommodation/disaccommodation and for different accommodative stimuli. The measurement was done continuously and in real time during different accommodative stimuli. It was possible to see the changes in accommodative response during the several stimuli of accommodation. Subjects with accommodative disorders showed different accommodative responses. The use of wavefront ocular aberrations can be a tool to diagnose accommodative disorders. In some subjects with complaints, this method showed irregularities even when the results of the usual clinical exams were normal. Hindawi 2018-03-29 /pmc/articles/PMC5896286/ /pubmed/29789807 http://dx.doi.org/10.1155/2018/9415751 Text en Copyright © 2018 Sandra Franco and Jessica Gomes. https://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Franco, Sandra Gomes, Jessica Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects |
title | Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects |
title_full | Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects |
title_fullStr | Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects |
title_full_unstemmed | Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects |
title_short | Real-Time Measurement of Ocular Wavefront Aberrations in Symptomatic Subjects |
title_sort | real-time measurement of ocular wavefront aberrations in symptomatic subjects |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5896286/ https://www.ncbi.nlm.nih.gov/pubmed/29789807 http://dx.doi.org/10.1155/2018/9415751 |
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