Outcomes of torsional microcoaxial phacoemulsification performed by 12-degree and 22-degree bent tips

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dc.authorid0000-0002-6902-4460en_US
dc.contributor.authorHelvacioglu, Firat
dc.contributor.authorYeter, Celal
dc.contributor.authorTunc, Zeki
dc.contributor.authorSencan, Sadik
dc.date.accessioned2024-07-12T21:50:23Z
dc.date.available2024-07-12T21:50:23Z
dc.date.issued2013en_US
dc.departmentMaltepe Üniversitesien_US
dc.description.abstractPURPOSE: To compare the safety and efficacy of Ozil Intelligent Phaco torsional microcoaxial phacoemulsification surgeries performed with 12-degree and 22-degree bent tips using the Infiniti Vision System. SETTING: Maltepe University School of Medicine Department of Ophthalmology, Istanbul, Turkey. DESIGN: Comparative case series. METHODS: Eyes were assigned to 2.2 mm microcoaxial phacoemulsification using the torsional mode with a 22-degree bent tip (Group 1) or a 12-degree bent tip (Group 2). The primary outcome measures were ultrasound time (UST), cumulative dissipated energy (CDE), longitudinal and torsional ultrasound (US) amplitudes, mean surgical time, mean volume of balanced salt solution used, and surgical complications. RESULTS: Both groups included 45 eyes. The mean UST, CDE, longitudinal US amplitude, and torsional US amplitude were 65 seconds +/- 27.23 (SD), 11.53 +/- 6.99, 0.22 +/- 0.26, and 42.86 +/- 15.64, respectively, in Group 1 and 84 +/- 45.04 seconds, 16.68 +/- 10.66, 0.48 +/- 0.68, and 46.27 +/- 14.74, respectively, in Group 2. The mean UST, CDE, and longitudinal amplitudes were significantly lower in Group 1 (P=.003, P=.008, and P=.022, respectively). The mean volume of balanced salt solution was 73.33 +/- 28.58 cc in Group 1 and 82.08 +/- 26.21 cc in Group 2 (P=.134). CONCLUSION: Torsional phacoemulsification performed with 22-degree bent tips provided more effective lens removal than 12-degree bent tips, with a lower UST and CDE.en_US
dc.identifier.doi10.1016/j.jcrs.2013.03.002
dc.identifier.endpage1225en_US
dc.identifier.issn0886-3350
dc.identifier.issue8en_US
dc.identifier.pmid23707410en_US
dc.identifier.scopus2-s2.0-84880917547en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1219en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.jcrs.2013.03.002
dc.identifier.urihttps://hdl.handle.net/20.500.12415/8154
dc.identifier.volume39en_US
dc.identifier.wosWOS:000322924400015en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE INCen_US
dc.relation.ispartofJOURNAL OF CATARACT AND REFRACTIVE SURGERYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKY01826
dc.titleOutcomes of torsional microcoaxial phacoemulsification performed by 12-degree and 22-degree bent tipsen_US
dc.typeArticle
dspace.entity.typePublication

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