Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid

Khaled Hamdi Elbaklish, Safaa M Saleh, Wael Adel Gomaa Ophthalmology Department, Ain Shams University, Cairo, EgyptCorrespondence: Khaled Hamdi ElbaklishOphthalmology Department, Ain Shams University, Abbassia, Cairo 11566 EgyptTel +201000057550Email khaled.hamdy62@yahoo.coffigmAims: Evaluation of f...

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Autores principales:	Elbaklish KH, Saleh SM, Gomaa WA
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2019
Materias:	tarsectomy-rubbing- lashes-trichiasis-lid- Ophthalmology RE1-994
Acceso en línea:	https://doaj.org/article/a33107f312944473b982bb49f4bb3409
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spelling	oai:doaj.org-article:a33107f312944473b982bb49f4bb34092021-12-02T10:01:11ZLamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid1177-5483https://doaj.org/article/a33107f312944473b982bb49f4bb34092019-11-01T00:00:00Zhttps://www.dovepress.com/lamellar-tarsectomy-procedure-in-major-trichiasis-of-the-upper-lid-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Khaled Hamdi Elbaklish, Safaa M Saleh, Wael Adel Gomaa Ophthalmology Department, Ain Shams University, Cairo, EgyptCorrespondence: Khaled Hamdi ElbaklishOphthalmology Department, Ain Shams University, Abbassia, Cairo 11566 EgyptTel +201000057550Email khaled.hamdy62@yahoo.coffigmAims: Evaluation of failure rate and outcomes between skin and muscle surgery and lamellar tarsectomy procedure in major trichiasis of the upper lid.Design: Quasi-randomized clinical study.Methods and subjects: One hundred individuals with major trichiasis of the upper lid were enrolled and assigned to either skin and muscle surgery (group A) or a lamellar tarsectomy procedure (group B). Participants were examined at 6 and 12 months. The primary outcome measure (failure rate) was the percentage of participants having five or more eyelashes touching the globe or having surgery performed at any follow-up time in both groups. The secondary outcomes included failure time and changes in both visual acuity and corneal opacity.Results: Risk failure over 6 months was 40% in group A and 10% in group B. Absolute risk reduction was 30% (95% CI=14.08–45.92%). Cumulative risk failure over 12 months was 20% in group A and 0.00% in group B after the second intervention. Absolute risk reduction was 20% (95% CI=8.58–31.42%). The number needed to treat (NNT) was 3.3 patients (95% CI=2.2–7.1). The mean number of rubbing lashes was greater in the skin and muscle group than in the lamellar tarsectomy group for 6 and 12 month examinations (0.002, 0.005). The change in visual acuity between the two groups was not significant. Recurrent trichiasis was noticed earlier, 6 weeks after surgery, in the skin and muscle group participants, and later, 3 months after surgery, in the lamellar tarsectomy group participants.Conclusion: The lamellar tarsectomy procedure is a good choice for management of major trichiasis of the upper lid. The subjective symptoms and lid margin conjunctivalization were improved in lamellar tarsectomy participants. Absence of new corneal opacity or a change in existing corneal opacification was noticed at the 12 months follow-up study.Keywords: tarsectomy, rubbing, lashes, trichiasis, lid  Elbaklish KHSaleh SMGomaa WADove Medical Pressarticletarsectomy-rubbing- lashes-trichiasis-lid-OphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 13, Pp 2251-2259 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	tarsectomy-rubbing- lashes-trichiasis-lid- Ophthalmology RE1-994
spellingShingle	tarsectomy-rubbing- lashes-trichiasis-lid- Ophthalmology RE1-994 Elbaklish KH Saleh SM Gomaa WA Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid
description	Khaled Hamdi Elbaklish, Safaa M Saleh, Wael Adel Gomaa Ophthalmology Department, Ain Shams University, Cairo, EgyptCorrespondence: Khaled Hamdi ElbaklishOphthalmology Department, Ain Shams University, Abbassia, Cairo 11566 EgyptTel +201000057550Email khaled.hamdy62@yahoo.coffigmAims: Evaluation of failure rate and outcomes between skin and muscle surgery and lamellar tarsectomy procedure in major trichiasis of the upper lid.Design: Quasi-randomized clinical study.Methods and subjects: One hundred individuals with major trichiasis of the upper lid were enrolled and assigned to either skin and muscle surgery (group A) or a lamellar tarsectomy procedure (group B). Participants were examined at 6 and 12 months. The primary outcome measure (failure rate) was the percentage of participants having five or more eyelashes touching the globe or having surgery performed at any follow-up time in both groups. The secondary outcomes included failure time and changes in both visual acuity and corneal opacity.Results: Risk failure over 6 months was 40% in group A and 10% in group B. Absolute risk reduction was 30% (95% CI=14.08–45.92%). Cumulative risk failure over 12 months was 20% in group A and 0.00% in group B after the second intervention. Absolute risk reduction was 20% (95% CI=8.58–31.42%). The number needed to treat (NNT) was 3.3 patients (95% CI=2.2–7.1). The mean number of rubbing lashes was greater in the skin and muscle group than in the lamellar tarsectomy group for 6 and 12 month examinations (0.002, 0.005). The change in visual acuity between the two groups was not significant. Recurrent trichiasis was noticed earlier, 6 weeks after surgery, in the skin and muscle group participants, and later, 3 months after surgery, in the lamellar tarsectomy group participants.Conclusion: The lamellar tarsectomy procedure is a good choice for management of major trichiasis of the upper lid. The subjective symptoms and lid margin conjunctivalization were improved in lamellar tarsectomy participants. Absence of new corneal opacity or a change in existing corneal opacification was noticed at the 12 months follow-up study.Keywords: tarsectomy, rubbing, lashes, trichiasis, lid
format	article
author	Elbaklish KH Saleh SM Gomaa WA
author_facet	Elbaklish KH Saleh SM Gomaa WA
author_sort	Elbaklish KH
title	Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid
title_short	Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid
title_full	Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid
title_fullStr	Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid
title_full_unstemmed	Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid
title_sort	lamellar tarsectomy procedure in major trichiasis of the upper lid
publisher	Dove Medical Press
publishDate	2019
url	https://doaj.org/article/a33107f312944473b982bb49f4bb3409
work_keys_str_mv	AT elbaklishkh lamellartarsectomyprocedureinmajortrichiasisoftheupperlid AT salehsm lamellartarsectomyprocedureinmajortrichiasisoftheupperlid AT gomaawa lamellartarsectomyprocedureinmajortrichiasisoftheupperlid
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Lamellar Tarsectomy Procedure In Major Trichiasis Of The Upper Lid

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