{"title":"25号玻璃体切割转化为20号玻璃体时输注误吸不匹配。","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":"{\"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}","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}
Infusion aspiration mismatch during 25-gauge vitrectomy with conversion to 20-gauge vitrector.
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.