Aditya Bansal, Luis C Escaf, Wei Wei Lee, Rajeev H Muni
{"title":"FLUID-FLUID EXCHANGE AND EXTERNAL NEEDLE DRAINAGE WITH MINIMAL GAS VITRECTOMY ASSOCIATED WITH RETINAL DISPLACEMENT.","authors":"Aditya Bansal, Luis C Escaf, Wei Wei Lee, Rajeev H Muni","doi":"10.1097/ICB.0000000000001410","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>To determine whether fluid-fluid exchange (endodrainage) or external needle drainage can result in retinal displacement following minimal gas vitrectomy (MGV) with no fluid-air exchange for rhegmatogenous retinal detachment repair.</p><p><strong>Methods: </strong>Two patients with macula-off rhegmatogenous retinal detachment underwent MGV with and without segmental buckle. First case had MGV with segmental buckle (MGV-SB), along with endodrainage, whereas the second case had MGV only with external fluid drainage. At the completion of surgery, the patient was immediately log rolled to face down for 6 hours followed by positioning to the break.</p><p><strong>Results: </strong>Both patients achieved retinal reattachment, and postoperative widefield fundus autofluorescence imaging demonstrated a low-integrity retinal attachment with retinal displacement.</p><p><strong>Conclusion: </strong>Iatrogenic fluid drainage techniques, such as fluid-fluid exchange or external needle drainage during MGV (without fluid-air exchange), may result in retinal displacement. Allowing the retinal pigment epithelial pump to reabsorb the fluid naturally may reduce the risk of retinal displacement.</p>","PeriodicalId":53580,"journal":{"name":"Retinal Cases and Brief Reports","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Retinal Cases and Brief Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1097/ICB.0000000000001410","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Purpose: To determine whether fluid-fluid exchange (endodrainage) or external needle drainage can result in retinal displacement following minimal gas vitrectomy (MGV) with no fluid-air exchange for rhegmatogenous retinal detachment repair.
Methods: Two patients with macula-off rhegmatogenous retinal detachment underwent MGV with and without segmental buckle. First case had MGV with segmental buckle (MGV-SB), along with endodrainage, whereas the second case had MGV only with external fluid drainage. At the completion of surgery, the patient was immediately log rolled to face down for 6 hours followed by positioning to the break.
Results: Both patients achieved retinal reattachment, and postoperative widefield fundus autofluorescence imaging demonstrated a low-integrity retinal attachment with retinal displacement.
Conclusion: Iatrogenic fluid drainage techniques, such as fluid-fluid exchange or external needle drainage during MGV (without fluid-air exchange), may result in retinal displacement. Allowing the retinal pigment epithelial pump to reabsorb the fluid naturally may reduce the risk of retinal displacement.