Optimal timing of capsular tension ring implantation in pseudoexfoliation syndrome

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dc.authoridGündüz, Abuzer/0000-0003-1752-6810;
dc.authorwosidGündüz, Abuzer/HLH-2417-2023
dc.authorwosidÖztürk, Emrah/H-5241-2017
dc.contributor.authorOzturk, Emrah
dc.contributor.authorGunduz, Abuzer
dc.date.accessioned2024-08-04T20:49:26Z
dc.date.available2024-08-04T20:49:26Z
dc.date.issued2021
dc.departmentİnönü Üniversitesien_US
dc.description.abstractPurpose: The aim of this study was to evaluate the appropriate timing of capsular tension ring implantation in cases of zonular weakness due to pseudoexfoliation syndrome. Methods: This prospective, comparative study was performed at the Ophthalmology Department of Inonu University, Malatya, Turkey. There were 43 patients included in the study. Group 1 ( 16 patients) had early capsular tension ring implantation, and group 2 (27 patients) had late capsular tension ring implantation. Patients with pseudoexfoliation syndrome who underwent phacoemulsification surgery, posterior chamber intraocular lens implantation, and capsular tension ring implantation were included in the study. Intraoperative complications and difficulties with either capsular tension ring implantation or cortex removal were evaluated in each eye. Results: There was no significant difference between the groups in the difficulty of capsular tension ring implantation (p=0.124). The difficulty of cortex removal differed significantly between the groups (p=0.003). Intraoperative complications were observed in 3 patients in group 1 and 11 patients in group 2; the difference between the groups was not significant (p=0.18). Posterior capsule fluctuations were observed in 8 patients (29.5%) in group 2, which resulted in posterior capsule rupture in 2 patients. Conclusions: Cortex removal is more difficult with early capsular tension ring implantation, and posterior capsule fluctuations may cause problems with late capsular tension ring implantation. The surgeon must consider the risk-to-benefit ratio of early versus late insertion for the optimal timing of capsular tension ring implantation.en_US
dc.identifier.doi10.5935/0004-2749.20210024
dc.identifier.endpage162en_US
dc.identifier.issn0004-2749
dc.identifier.issn1678-2925
dc.identifier.issue2en_US
dc.identifier.pmid33567013en_US
dc.identifier.scopus2-s2.0-85103487261en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage158en_US
dc.identifier.urihttps://doi.org/10.5935/0004-2749.20210024
dc.identifier.urihttps://hdl.handle.net/11616/99864
dc.identifier.volume84en_US
dc.identifier.wosWOS:000634900200010en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherConsel Brasil Oftalmologiaen_US
dc.relation.ispartofArquivos Brasileiros De Oftalmologiaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCataracten_US
dc.subjectCapsular tension ringen_US
dc.subjectPhacoemulsificationen_US
dc.titleOptimal timing of capsular tension ring implantation in pseudoexfoliation syndromeen_US
dc.typeArticleen_US

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