Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique

Introduction: This paper aimed to determine the corneal stabilization point using corneal topographic approach subsequent to pterygium excision using controlled partial avulsion fibrin glue technique. Methods: Ninety-three eyes of 93 patients who had undergone primary pterygium excision surgery were...

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Main Authors:	Hilmi, Mohd Radzi, Maruziki, Nur Nabilah, Mohd Kamal, Khairidzan, Che Azemin, Mohd Zulfaezal, Norazmar, Nur Ain, Nasir, Mardhiah Syazwani, Musa, Nur Hidayah
Format:	Article
Language:	English
Published:	International Islamic University Malaysia (IIUM) 2019
Subjects:	RE Ophthalmology
Online Access:	http://irep.iium.edu.my/77207/ http://irep.iium.edu.my/77207/1/TOPOGRAPHIC%20CHANGES%20AS%20PREDICTOR%20FOR%20DETERMINING%20ANTERIOR%20CORNEAL%20CURVATURE%20STABILIZATION%20POINT%20SUBSEQUENT%20TO%20PTERYGIUM%20EXCISION%20USING%20CONTROLLED%20PARTIAL%20AVULSION%20FIBRIN%20GLUE%20TECHNIQUE.pdf

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spelling	iium-772072020-01-09T06:51:06Z http://irep.iium.edu.my/77207/ Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique Hilmi, Mohd Radzi Maruziki, Nur Nabilah Mohd Kamal, Khairidzan Che Azemin, Mohd Zulfaezal Norazmar, Nur Ain Nasir, Mardhiah Syazwani Musa, Nur Hidayah RE Ophthalmology Introduction: This paper aimed to determine the corneal stabilization point using corneal topographic approach subsequent to pterygium excision using controlled partial avulsion fibrin glue technique. Methods: Ninety-three eyes of 93 patients who had undergone primary pterygium excision surgery were retrospectively reviewed. Topographic changes, based on changes in Simulated-K (SimK), were determined by having four (4) follow-up sessions (at 1st, 3rd, 6th, and 12th month post-surgical. The parameter studied was the degree of astigmatism measured with Zeiss ATLAS 995 corneal topographer. Three measurements were taken and only the measurement with the best image quality was accepted. These measurements were conducted by a single operator and performed by the same operator for each follow-up visit. All participants then underwent pterygium excision performed by a consultant ophthalmologist (KMK). RM-ANOVA and Bonferroni post-hoc analysis were employed to evaluate the difference between sessions with SimK. Results: Topographic changes revealed corneal stabilization point at 3rd month post-operatively. Significance improvements for corneal astigmatism was noted for the 1st and the 3rd months (both P< 0.001), followed by insignificant changes towards the remaining 6th and 12th months visits (both P> 0.05). Conclusions: Anterior corneal curvature stabilization point is obtained at 3rd months of post-surgical procedure.Thus we suggest other refractive procedures are safe to be performed after the 3rd month of pterygium excision. International Islamic University Malaysia (IIUM) 2019-08-09 Article PeerReviewed application/pdf en http://irep.iium.edu.my/77207/1/TOPOGRAPHIC%20CHANGES%20AS%20PREDICTOR%20FOR%20DETERMINING%20ANTERIOR%20CORNEAL%20CURVATURE%20STABILIZATION%20POINT%20SUBSEQUENT%20TO%20PTERYGIUM%20EXCISION%20USING%20CONTROLLED%20PARTIAL%20AVULSION%20FIBRIN%20GLUE%20TECHNIQUE.pdf Hilmi, Mohd Radzi and Maruziki, Nur Nabilah and Mohd Kamal, Khairidzan and Che Azemin, Mohd Zulfaezal and Norazmar, Nur Ain and Nasir, Mardhiah Syazwani and Musa, Nur Hidayah (2019) Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique. International Journal Allied Health Sciences (IJAHS), 3 (2). pp. 734-740. E-ISSN 2600-8491
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	RE Ophthalmology
spellingShingle	RE Ophthalmology Hilmi, Mohd Radzi Maruziki, Nur Nabilah Mohd Kamal, Khairidzan Che Azemin, Mohd Zulfaezal Norazmar, Nur Ain Nasir, Mardhiah Syazwani Musa, Nur Hidayah Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique
description	Introduction: This paper aimed to determine the corneal stabilization point using corneal topographic approach subsequent to pterygium excision using controlled partial avulsion fibrin glue technique. Methods: Ninety-three eyes of 93 patients who had undergone primary pterygium excision surgery were retrospectively reviewed. Topographic changes, based on changes in Simulated-K (SimK), were determined by having four (4) follow-up sessions (at 1st, 3rd, 6th, and 12th month post-surgical. The parameter studied was the degree of astigmatism measured with Zeiss ATLAS 995 corneal topographer. Three measurements were taken and only the measurement with the best image quality was accepted. These measurements were conducted by a single operator and performed by the same operator for each follow-up visit. All participants then underwent pterygium excision performed by a consultant ophthalmologist (KMK). RM-ANOVA and Bonferroni post-hoc analysis were employed to evaluate the difference between sessions with SimK. Results: Topographic changes revealed corneal stabilization point at 3rd month post-operatively. Significance improvements for corneal astigmatism was noted for the 1st and the 3rd months (both P< 0.001), followed by insignificant changes towards the remaining 6th and 12th months visits (both P> 0.05). Conclusions: Anterior corneal curvature stabilization point is obtained at 3rd months of post-surgical procedure.Thus we suggest other refractive procedures are safe to be performed after the 3rd month of pterygium excision.
format	Article
author	Hilmi, Mohd Radzi Maruziki, Nur Nabilah Mohd Kamal, Khairidzan Che Azemin, Mohd Zulfaezal Norazmar, Nur Ain Nasir, Mardhiah Syazwani Musa, Nur Hidayah
author_facet	Hilmi, Mohd Radzi Maruziki, Nur Nabilah Mohd Kamal, Khairidzan Che Azemin, Mohd Zulfaezal Norazmar, Nur Ain Nasir, Mardhiah Syazwani Musa, Nur Hidayah
author_sort	Hilmi, Mohd Radzi
title	Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique
title_short	Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique
title_full	Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique
title_fullStr	Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique
title_full_unstemmed	Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique
title_sort	topographic changes as predictor for determining anterior corneal curvature stabilization point subsequent to pterygium excision using controlled partial avulsion fibrin glue technique
publisher	International Islamic University Malaysia (IIUM)
publishDate	2019
url	http://irep.iium.edu.my/77207/ http://irep.iium.edu.my/77207/1/TOPOGRAPHIC%20CHANGES%20AS%20PREDICTOR%20FOR%20DETERMINING%20ANTERIOR%20CORNEAL%20CURVATURE%20STABILIZATION%20POINT%20SUBSEQUENT%20TO%20PTERYGIUM%20EXCISION%20USING%20CONTROLLED%20PARTIAL%20AVULSION%20FIBRIN%20GLUE%20TECHNIQUE.pdf
first_indexed	2023-09-18T21:48:55Z
last_indexed	2023-09-18T21:48:55Z
_version_	1777413637417205760

Topographic Changes As Predictor For Determining Anterior Corneal Curvature Stabilization Point Subsequent To Pterygium Excision Using Controlled Partial Avulsion Fibrin Glue Technique

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