ArticleSaudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society
Changing trends in the corneal transplantation and the impact of the COVID-19 pandemic on corneal transplant recipient selection.
Article in Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Changing trends in keratoplasty: a 20-year analysis from a tertiary referral center in Türkiye.International ophthalmology · 2026Article
- Effects of COVID-19 on Corneal Transplants Across the Five Regions of Brazil and Trends in Post-Pandemic Recovery-A Cross-Sectional Study.Health science reports · 2026Article
- Congenital Hereditary Endothelial Dystrophy: A Review of the Molecular Pathogenesis, Genetic Basis, and Emerging Treatments.Clinical ophthalmology (Auckland, N.Z.) · 2026Review
- Article
- An Overview of Corneal Transplantation in the Past Decade.Clinics and practice · 2023Review
- A Review of Corneal Transplantation: An Insight on the Overall Global Post-COVID-19 Impact.Cureus · 2022Review
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Authors and funding
4 authors.
Funding
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Abstract
purposeThe aim of this study was to analyze the trends in the major indications and types of keratoplasty over a 15-year period and to determine the effect of the coronavirus disease-2019 (COVID-19) pandemic on the selection of corneal transplant recipients at a tertiary referral center in Turkey.
methodsWe retrospectively reviewed the data of patients who underwent keratoplasty at the center from January 2006 to March 2021. The keratoplasty indications and types of surgery were evaluated after classification into three groups (period I - January 2006-December 2012; period II - January 2013-March 2020; COVID-19 period - April 2020-March 2021).
resultsA total of 5016 corneal transplants were performed in 3862 patients. Lamellar keratoplasty (LK) techniques were found to demonstrate a statistically significantly increasing trend compared to penetrating keratoplasty in the period between 2006 and 2021 (χ
conclusionBK was the most common keratoplasty indication at our clinic during the 15-year period. LK rates have been found to increase in recent years, although still not reaching the rates of developed countries. There was a marked decrease in the number of keratoplasties during the COVID-19 pandemic and patients requiring urgent keratoplasty or those who suffered from a painful eye were prioritized.
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