{"title":"Crescentic Autograft-Graft Salvage Technique for Undersized Donor Lenticules in Superficial Anterior Lamellar Keratoplasty.","authors":"Aafreen Bari, Sridevi Nair, Namrata Sharma, Rajesh Sinha, Tushar Agarwal","doi":"10.1097/ICO.0000000000003742","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>To describe the use of crescentic autograft as a graft salvage technique for inadvertently undersized donor lenticules in superficial anterior lamellar keratoplasty (SALK).</p><p><strong>Methods: </strong>A prospective interventional study included 5 eyes of 4 patients who underwent SALK and had an inadvertently undersized donor lenticule. The described technique involves the preparation of a crescent-shaped graft from the host lenticule itself that is matched to fit into the remaining bare recipient stromal bed.</p><p><strong>Results: </strong>At 6-week follow-up, the crescentic autograft was uniformly epithelized along with the donor tissue. There were no incidences of graft dehiscence, rejection, or infection.</p><p><strong>Conclusions: </strong>Crescentic autograft from the host lenticule offers a simple, easy-to perform, and unique technique to manage cases of undersized donor lenticules in SALK with no additional risks.</p>","PeriodicalId":10710,"journal":{"name":"Cornea","volume":" ","pages":""},"PeriodicalIF":1.9000,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cornea","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/ICO.0000000000003742","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"OPHTHALMOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Purpose: To describe the use of crescentic autograft as a graft salvage technique for inadvertently undersized donor lenticules in superficial anterior lamellar keratoplasty (SALK).
Methods: A prospective interventional study included 5 eyes of 4 patients who underwent SALK and had an inadvertently undersized donor lenticule. The described technique involves the preparation of a crescent-shaped graft from the host lenticule itself that is matched to fit into the remaining bare recipient stromal bed.
Results: At 6-week follow-up, the crescentic autograft was uniformly epithelized along with the donor tissue. There were no incidences of graft dehiscence, rejection, or infection.
Conclusions: Crescentic autograft from the host lenticule offers a simple, easy-to perform, and unique technique to manage cases of undersized donor lenticules in SALK with no additional risks.
期刊介绍：
For corneal specialists and for all general ophthalmologists with an interest in this exciting subspecialty, Cornea brings together the latest clinical and basic research on the cornea and the anterior segment of the eye. Each volume is peer-reviewed by Cornea''s board of world-renowned experts and fully indexed in archival format. Your subscription brings you the latest developments in your field and a growing library of valuable professional references.
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