Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise

Amr Mounir, Gamal Radwan, Mahmoud Mohamed Farouk, Engy Mohamed Mostafa Department of Ophthalmology, Faculty of Medicine, Sohag University, Sohag, Egypt Objectives: To document the difference between complication rate in the early curve of practicing intracorneal stromal rings and after gaining exp...

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Autores principales: Mounir A, Radwan G, Farouk MM, Mostafa EM
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Publicado: Dove Medical Press 2018
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spelling oai:doaj.org-article:f2cf6c2d43e945bca2f1522e088db9632021-12-02T05:15:33ZFemtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise1177-5483https://doaj.org/article/f2cf6c2d43e945bca2f1522e088db9632018-05-01T00:00:00Zhttps://www.dovepress.com/femtosecond-assisted-intracorneal-ring-segment-complications-in-kerato-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Amr Mounir, Gamal Radwan, Mahmoud Mohamed Farouk, Engy Mohamed Mostafa Department of Ophthalmology, Faculty of Medicine, Sohag University, Sohag, Egypt Objectives: To document the difference between complication rate in the early curve of practicing intracorneal stromal rings and after gaining experience. Patients and methods: A retrospective study of 623 eyes of 417 patients with keratoconus who underwent Keraring implantation using femtosecond laser for channel creation. Results: The main outcome measures were reported intraoperative and postoperative complications. The overall complication rate was 12.7% (79 eyes) over the 4 years with 34 eyes in the first year (5.5%) and six eyes in the fourth year (0.96%). Over the 4 years of our practice, intraoperative complications were 7.1% and postoperative complications were 5.6%. Yet, there was a significant difference in intraoperative complications between the first and the fourth year where it was 3.5% and 0.48%, respectively. This also applies to the postoperative complication rate, which decreased from 1.9% to 0.5% in the fourth year. Conclusion: Complications with femtosecond-assisted intracorneal stromal ring procedure can be reduced by experience, making this procedure a safe and effective means of treating keratoconus. Yet, there are some complications that cannot be avoided such as sterile keratitis. Keywords: femtosecond laser, intracorneal rings, Kerarings, keratoconusMounir ARadwan GFarouk MMMostafa EMDove Medical PressarticleFemtosecond laserIntracorneal ringsKeraringsKeratoconus.OphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 12, Pp 957-964 (2018)
institution DOAJ
collection DOAJ
language EN
topic Femtosecond laser
Intracorneal rings
Kerarings
Keratoconus.
Ophthalmology
RE1-994
spellingShingle Femtosecond laser
Intracorneal rings
Kerarings
Keratoconus.
Ophthalmology
RE1-994
Mounir A
Radwan G
Farouk MM
Mostafa EM
Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
description Amr Mounir, Gamal Radwan, Mahmoud Mohamed Farouk, Engy Mohamed Mostafa Department of Ophthalmology, Faculty of Medicine, Sohag University, Sohag, Egypt Objectives: To document the difference between complication rate in the early curve of practicing intracorneal stromal rings and after gaining experience. Patients and methods: A retrospective study of 623 eyes of 417 patients with keratoconus who underwent Keraring implantation using femtosecond laser for channel creation. Results: The main outcome measures were reported intraoperative and postoperative complications. The overall complication rate was 12.7% (79 eyes) over the 4 years with 34 eyes in the first year (5.5%) and six eyes in the fourth year (0.96%). Over the 4 years of our practice, intraoperative complications were 7.1% and postoperative complications were 5.6%. Yet, there was a significant difference in intraoperative complications between the first and the fourth year where it was 3.5% and 0.48%, respectively. This also applies to the postoperative complication rate, which decreased from 1.9% to 0.5% in the fourth year. Conclusion: Complications with femtosecond-assisted intracorneal stromal ring procedure can be reduced by experience, making this procedure a safe and effective means of treating keratoconus. Yet, there are some complications that cannot be avoided such as sterile keratitis. Keywords: femtosecond laser, intracorneal rings, Kerarings, keratoconus
format article
author Mounir A
Radwan G
Farouk MM
Mostafa EM
author_facet Mounir A
Radwan G
Farouk MM
Mostafa EM
author_sort Mounir A
title Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
title_short Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
title_full Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
title_fullStr Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
title_full_unstemmed Femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
title_sort femtosecond-assisted intracorneal ring segment complications in keratoconus: from novelty to expertise
publisher Dove Medical Press
publishDate 2018
url https://doaj.org/article/f2cf6c2d43e945bca2f1522e088db963
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AT radwang femtosecondassistedintracornealringsegmentcomplicationsinkeratoconusfromnoveltytoexpertise
AT faroukmm femtosecondassistedintracornealringsegmentcomplicationsinkeratoconusfromnoveltytoexpertise
AT mostafaem femtosecondassistedintracornealringsegmentcomplicationsinkeratoconusfromnoveltytoexpertise
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