1. Changing trends in corneal transplantation: a national review of current practices in the Republic of Ireland
- Author
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Emily Greenan, Katja C Iselin, Conor Murphy, William Power, Tim Fulcher, Weng H Lee, Marc B. Guerin, Colin Hynes, Barry Quill, and Sandra Shaw
- Subjects
medicine.medical_specialty ,Keratoconus ,business.industry ,Fuchs Endothelial Dystrophy ,Patient demographics ,medicine.medical_treatment ,Corneal Transplant ,General Medicine ,030204 cardiovascular system & hematology ,medicine.disease ,03 medical and health sciences ,0302 clinical medicine ,Penetrating Keratoplasties ,Ophthalmology ,Registry report ,Medicine ,030212 general & internal medicine ,business ,Corneal transplantation ,Pseudophakic bullous keratopathy - Abstract
First Irish National Corneal Transplant Registry report. To report about current corneal transplantation practices in Ireland including patient demographics, indications and types of transplant performed and to compare the findings with other developed countries. Nationwide retrospective review of the corneal transplants performed in Ireland between 2016 and 2019. Overall, 536 keratoplasties were carried out: 256 (47.8%) Penetrating Keratoplasties (PK), 212 (39.6%) Descemet Stripping Automated Endothelial Keratoplasties (DSAEK), 30 (5.6%) Descemet Membrane Endothelial Keratoplasties (DMEK), and 25 (4.7%) Deep Anterior Lamellar Keratoplasties (DALK). The most common indication was Keratoconus (KC, 19%), followed by Fuchs endothelial dystrophy (FED, 18.8%), and Pseudophakic bullous keratopathy (PBK, 17%). KC (34%) and re-grafting (17%) were the leading indications for PK, whereas FED and PBK were the major indications for DSAEK (38% and 33%) and DMEK (67% and 20%), respectively. During the period studied, the number of transplants increased from 11.3 to 14 grafts per month. The number of PKs remained stable, whereas Endothelial Keratoplasties, DSAEK and DMEK, increased (3.8 to 5.6 and 0.2 to 1.6 per month, respectively), becoming the most commonly performed grafts since 2018. Only a small number of DALK were performed. Corneal transplantation in Ireland is following international trends as endothelial procedures have become the most common approach since 2018. However, a low overall number of transplants is performed in Ireland compared with other countries suggesting that care pathways should be implemented to improve access to corneal transplantation.
- Published
- 2020