{"title":"Infusion aspiration mismatch during 25-gauge vitrectomy with conversion to 20-gauge vitrector.","authors":"Ahmed Sallam, Hadi J Zambarakji","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>We report intraoperative hypotony throughout the 25G vitrectomy procedure of an elderly patient with dense vitreous hemorrhage when switching to a 20G cutter. This was due to fluidic mismatch between the 25G infusion and 20G aspiration systems. No leakage from the sclerotomy sites or choroidal effusion was noted.</p>","PeriodicalId":8070,"journal":{"name":"Annals of ophthalmology","volume":"40 1","pages":"51-2"},"PeriodicalIF":0.0000,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of ophthalmology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We report intraoperative hypotony throughout the 25G vitrectomy procedure of an elderly patient with dense vitreous hemorrhage when switching to a 20G cutter. This was due to fluidic mismatch between the 25G infusion and 20G aspiration systems. No leakage from the sclerotomy sites or choroidal effusion was noted.
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