Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis

Purpose: To evaluate the effect of femtosecond laser-assisted in situ keratomileusis (FS-LASIK) on retinal fovea thickness, volume, and retinal nerve fibre layer (RNFL) thickness.Methods: Thirty-seven eyes (37 patients) undergoing FS-LASIK were included in this prospective study. Optical coherence t...

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Autores principales:	Yang Jiang, Zhonghai Wang, Ying Li, Yong Li, Thomas Chengxuan Lu
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	femtosecond laser-assisted in situ keratomileusis macular thickness retinal nerve fibre layer thickness optical coherence tomography myopia Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/fd2419a9036845fc8645bb078c24d9e3
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spelling	oai:doaj.org-article:fd2419a9036845fc8645bb078c24d9e32021-12-01T13:07:07ZRetinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis2296-858X10.3389/fmed.2021.778666https://doaj.org/article/fd2419a9036845fc8645bb078c24d9e32021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fmed.2021.778666/fullhttps://doaj.org/toc/2296-858XPurpose: To evaluate the effect of femtosecond laser-assisted in situ keratomileusis (FS-LASIK) on retinal fovea thickness, volume, and retinal nerve fibre layer (RNFL) thickness.Methods: Thirty-seven eyes (37 patients) undergoing FS-LASIK were included in this prospective study. Optical coherence tomography (OCT) was performed 1 day before, 1 h and 1 day after FS-LASIK surgery.Result: Eighteen male and nineteen females were enrolled. Mean patient age was 22.94 ± 4.22 years. One hour postoperatively, macula fovea thicknesses, macula fovea volume, macula parafovea thickness, macula parafovea volume, macula perifovea thickness, macula perifove volume, temporal RNFL thickness, and superior RNFL thickness measures showed significant decrease (t = 6.171, 6.032, and 9.837, 9.700, 2.532, 4.393, 4.926, 2.265; p = 0.000, 0.000, 0.000, 0.000, 0.016, 0.000, 0.000, and 0.011). Day 1 post-operation, macula fovea thicknesses, macula fovea volume, macula parafovea thickness, macula parafovea volume, and inferior RNFL thickness measures showed significant change compared to preoperative measures (t = 3.620, 3.220, 2.901, 2.910, 3.632; p = 0.001, 0.003, 0.006, 0.006, and 0.001).Conclusion: Our data suggest there are alterations in retinal foveal and RNFL measurements by OCT 1 h and 1 day after FS-LASIK surgery.Yang JiangYang JiangZhonghai WangZhonghai WangYing LiYing LiYong LiThomas Chengxuan LuFrontiers Media S.A.articlefemtosecond laser-assisted in situ keratomileusismacular thicknessretinal nerve fibre layer thicknessoptical coherence tomographymyopiaMedicine (General)R5-920ENFrontiers in Medicine, Vol 8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	femtosecond laser-assisted in situ keratomileusis macular thickness retinal nerve fibre layer thickness optical coherence tomography myopia Medicine (General) R5-920
spellingShingle	femtosecond laser-assisted in situ keratomileusis macular thickness retinal nerve fibre layer thickness optical coherence tomography myopia Medicine (General) R5-920 Yang Jiang Yang Jiang Zhonghai Wang Zhonghai Wang Ying Li Ying Li Yong Li Thomas Chengxuan Lu Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis
description	Purpose: To evaluate the effect of femtosecond laser-assisted in situ keratomileusis (FS-LASIK) on retinal fovea thickness, volume, and retinal nerve fibre layer (RNFL) thickness.Methods: Thirty-seven eyes (37 patients) undergoing FS-LASIK were included in this prospective study. Optical coherence tomography (OCT) was performed 1 day before, 1 h and 1 day after FS-LASIK surgery.Result: Eighteen male and nineteen females were enrolled. Mean patient age was 22.94 ± 4.22 years. One hour postoperatively, macula fovea thicknesses, macula fovea volume, macula parafovea thickness, macula parafovea volume, macula perifovea thickness, macula perifove volume, temporal RNFL thickness, and superior RNFL thickness measures showed significant decrease (t = 6.171, 6.032, and 9.837, 9.700, 2.532, 4.393, 4.926, 2.265; p = 0.000, 0.000, 0.000, 0.000, 0.016, 0.000, 0.000, and 0.011). Day 1 post-operation, macula fovea thicknesses, macula fovea volume, macula parafovea thickness, macula parafovea volume, and inferior RNFL thickness measures showed significant change compared to preoperative measures (t = 3.620, 3.220, 2.901, 2.910, 3.632; p = 0.001, 0.003, 0.006, 0.006, and 0.001).Conclusion: Our data suggest there are alterations in retinal foveal and RNFL measurements by OCT 1 h and 1 day after FS-LASIK surgery.
format	article
author	Yang Jiang Yang Jiang Zhonghai Wang Zhonghai Wang Ying Li Ying Li Yong Li Thomas Chengxuan Lu
author_facet	Yang Jiang Yang Jiang Zhonghai Wang Zhonghai Wang Ying Li Ying Li Yong Li Thomas Chengxuan Lu
author_sort	Yang Jiang
title	Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis
title_short	Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis
title_full	Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis
title_fullStr	Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis
title_full_unstemmed	Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis
title_sort	retinal nerve fibre layer thickness change following femtosecond laser-assisted in situ keratomileusis
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/fd2419a9036845fc8645bb078c24d9e3
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Retinal Nerve Fibre Layer Thickness Change Following Femtosecond Laser-Assisted in situ Keratomileusis

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