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Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease
PURPOSE: To investigate the characteristics and distribution of ocular dominance in primary open-angle glaucoma eyes. In addition, we tried to catch any trend of ocular dominance according to the stage of disease. METHODS: Two hundred participants with bilateral open-angle glaucoma underwent ocular...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Ophthalmological Society
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9194727/ https://www.ncbi.nlm.nih.gov/pubmed/35176838 http://dx.doi.org/10.3341/kjo.2021.0165 |
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author | Choi, Moon Young Choi, Jin A |
author_facet | Choi, Moon Young Choi, Jin A |
author_sort | Choi, Moon Young |
collection | PubMed |
description | PURPOSE: To investigate the characteristics and distribution of ocular dominance in primary open-angle glaucoma eyes. In addition, we tried to catch any trend of ocular dominance according to the stage of disease. METHODS: Two hundred participants with bilateral open-angle glaucoma underwent ocular dominant testing by “the hole-in-a-card” test. Using optical coherence tomography, macular ganglion cell-inner plexiform layer, as well as circumpapillary retinal nerve fiber layer thickness were measured and compared according to ocular dominance. Of the two eyes of one subject, the eye with less glaucomatous damage based on mean deviation was considered to be the “better eye” in our study. RESULTS: Ocular dominance was in the right eye in 66% of the population and ocular dominance was positioned in the better eye in 70% of the population (p = 0.001 and p = 0.002, respectively). In conditional logistic regression analyses, right eye and better mean deviation were significantly associated with ocular dominance (p = 0.001 and p = 0.002, respectively). Ocular dominance tends to be present in the better eye and this trend was more apparent as the severity of glaucoma increased. Intereye comparison of visual field indices and retinal nerve fiber layer thickness between dominant versus nondominant eye become apparent in moderate and advanced glaucoma whereas it was not as apparent in early glaucoma. CONCLUSIONS: In glaucomatous eyes, laterality and severity of glaucoma determined ocular dominance. Intereye difference between nondominant and dominant eyes increased with the severity of glaucoma. Our findings suggest the existence of potential reciprocal interactions between ocular dominance and glaucoma. |
format | Online Article Text |
id | pubmed-9194727 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Korean Ophthalmological Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-91947272022-06-16 Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease Choi, Moon Young Choi, Jin A Korean J Ophthalmol Original Article PURPOSE: To investigate the characteristics and distribution of ocular dominance in primary open-angle glaucoma eyes. In addition, we tried to catch any trend of ocular dominance according to the stage of disease. METHODS: Two hundred participants with bilateral open-angle glaucoma underwent ocular dominant testing by “the hole-in-a-card” test. Using optical coherence tomography, macular ganglion cell-inner plexiform layer, as well as circumpapillary retinal nerve fiber layer thickness were measured and compared according to ocular dominance. Of the two eyes of one subject, the eye with less glaucomatous damage based on mean deviation was considered to be the “better eye” in our study. RESULTS: Ocular dominance was in the right eye in 66% of the population and ocular dominance was positioned in the better eye in 70% of the population (p = 0.001 and p = 0.002, respectively). In conditional logistic regression analyses, right eye and better mean deviation were significantly associated with ocular dominance (p = 0.001 and p = 0.002, respectively). Ocular dominance tends to be present in the better eye and this trend was more apparent as the severity of glaucoma increased. Intereye comparison of visual field indices and retinal nerve fiber layer thickness between dominant versus nondominant eye become apparent in moderate and advanced glaucoma whereas it was not as apparent in early glaucoma. CONCLUSIONS: In glaucomatous eyes, laterality and severity of glaucoma determined ocular dominance. Intereye difference between nondominant and dominant eyes increased with the severity of glaucoma. Our findings suggest the existence of potential reciprocal interactions between ocular dominance and glaucoma. Korean Ophthalmological Society 2022-06 2022-02-18 /pmc/articles/PMC9194727/ /pubmed/35176838 http://dx.doi.org/10.3341/kjo.2021.0165 Text en © 2022 The Korean Ophthalmological Society https://creativecommons.org/licenses/by-nc/4.0/This is an Open Access journal distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/ (https://creativecommons.org/licenses/by-nc/4.0/) ) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Original Article Choi, Moon Young Choi, Jin A Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease |
title | Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease |
title_full | Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease |
title_fullStr | Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease |
title_full_unstemmed | Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease |
title_short | Ocular Dominance in Open-angle Glaucoma: The Shifting Trend Depending on Stage of the Disease |
title_sort | ocular dominance in open-angle glaucoma: the shifting trend depending on stage of the disease |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9194727/ https://www.ncbi.nlm.nih.gov/pubmed/35176838 http://dx.doi.org/10.3341/kjo.2021.0165 |
work_keys_str_mv | AT choimoonyoung oculardominanceinopenangleglaucomatheshiftingtrenddependingonstageofthedisease AT choijina oculardominanceinopenangleglaucomatheshiftingtrenddependingonstageofthedisease |