Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis

Fathy Fawzy,1,2 Sherine S Wahba,1,3 Nader Fawzy1,4 1Al Watany Eye Hospital, 2Ophthalmology Department, Military Medical Academy, 3Ophthalmology Department, Ain Shams University, Cairo, Egypt; 4Sehkraft Augenzentrum, Cologne, Germany Abstract: We present an observational sign that ensures perfect a...

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Autores principales: Fawzy F, Wahba SS, Fawzy N
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Lenguaje:EN
Publicado: Dove Medical Press 2016
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Acceso en línea:https://doaj.org/article/4600d031e4a046c2a960c9c14531751c
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spelling oai:doaj.org-article:4600d031e4a046c2a960c9c14531751c2021-12-02T00:28:36ZMicrocapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis1177-5483https://doaj.org/article/4600d031e4a046c2a960c9c14531751c2016-10-01T00:00:00Zhttps://www.dovepress.com/microcapillary-sign-of-flap-alignment-in-femtosecond-laser-assisted-in-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Fathy Fawzy,1,2 Sherine S Wahba,1,3 Nader Fawzy1,4 1Al Watany Eye Hospital, 2Ophthalmology Department, Military Medical Academy, 3Ophthalmology Department, Ain Shams University, Cairo, Egypt; 4Sehkraft Augenzentrum, Cologne, Germany Abstract: We present an observational sign that ensures perfect alignment during femtosecond laser-assisted in situ keratomileusis (FS LASIK). Alignment is assured when a microsponge is used to dry the flap and the area of dryness exceeds the area of direct touch of the microsponge. The area might even reach the whole circumference of the flap at the first touch. This sign of alignment can be explained by microcapillary action. This sign was not elicited in flaps created by a microkeratome. Keywords: capillarity, femtosecond LASIK flap, corneal flap alignmentFawzy FWahba SSFawzy NDove Medical Pressarticlecapillarityfemtosecond LASIK flapcorneal flap alignmentOphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 10, Pp 2051-2053 (2016)
institution DOAJ
collection DOAJ
language EN
topic capillarity
femtosecond LASIK flap
corneal flap alignment
Ophthalmology
RE1-994
spellingShingle capillarity
femtosecond LASIK flap
corneal flap alignment
Ophthalmology
RE1-994
Fawzy F
Wahba SS
Fawzy N
Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
description Fathy Fawzy,1,2 Sherine S Wahba,1,3 Nader Fawzy1,4 1Al Watany Eye Hospital, 2Ophthalmology Department, Military Medical Academy, 3Ophthalmology Department, Ain Shams University, Cairo, Egypt; 4Sehkraft Augenzentrum, Cologne, Germany Abstract: We present an observational sign that ensures perfect alignment during femtosecond laser-assisted in situ keratomileusis (FS LASIK). Alignment is assured when a microsponge is used to dry the flap and the area of dryness exceeds the area of direct touch of the microsponge. The area might even reach the whole circumference of the flap at the first touch. This sign of alignment can be explained by microcapillary action. This sign was not elicited in flaps created by a microkeratome. Keywords: capillarity, femtosecond LASIK flap, corneal flap alignment
format article
author Fawzy F
Wahba SS
Fawzy N
author_facet Fawzy F
Wahba SS
Fawzy N
author_sort Fawzy F
title Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
title_short Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
title_full Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
title_fullStr Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
title_full_unstemmed Microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
title_sort microcapillary sign of flap alignment in femtosecond laser-assisted in situ keratomileusis
publisher Dove Medical Press
publishDate 2016
url https://doaj.org/article/4600d031e4a046c2a960c9c14531751c
work_keys_str_mv AT fawzyf microcapillarysignofflapalignmentinfemtosecondlaserassistedinsitukeratomileusis
AT wahbass microcapillarysignofflapalignmentinfemtosecondlaserassistedinsitukeratomileusis
AT fawzyn microcapillarysignofflapalignmentinfemtosecondlaserassistedinsitukeratomileusis
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