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Radial optic neurotomy for central retinal vein occlusion: Results of the pan-american collaborative retina study group (pacores)

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dc.creatorAREVALO, J FERNANDOspa
dc.creatorGARCIA, REINALDO A.spa
dc.creatorWU, LIHTEHspa
dc.creatorRODRIGUEZ, FRANCISCO J.spa
dc.creatorDALMA-WEISZHAUSZ, JOSEspa
dc.creatorQUIROZ-MERCADO, HUGOspa
dc.creatorMORALES-CANTON, VIRGILIOspa
dc.creatorROCA, JOSE A.spa
dc.creatorBERROCAL, MARIA H.spa
dc.creatorGRAUE-WIECHERS, FEDERICOspa
dc.creatorROBLEDO, VIOLETAspa
dc.date.accessioned2020-05-25T23:58:50Z
dc.date.available2020-05-25T23:58:50Z
dc.date.created2008spa
dc.description.abstractOBJECTIVE: To evaluate the complications after radial optic neurotomy (RON) for central retinal vein occlusion (CRVO). METHODS: Seventy-three consecutive patients (73 eyes) with CRVO who were treated with RON participated in a retrospective, uncontrolled, interventional, multicenter case series at 7 institutions from 6 countries. RESULTS: In the ischemic CRVO group (n = 53), 32% of eyes had an improvement in best-corrected visual acuity (BCVA) (mean, 5.5 lines), 35.8% had worse BCVA (mean, 6.4 lines), and 32% had BCVA that remained the same after RON. In the nonischemic CRVO group (n = 20), 50% of eyes had an improvement in BCVA (mean, 6.5 lines), 15% had worse BCVA (mean, 4.3 lines), and 35% had BCVA that remained the same after RON. Complications occurred in 71.2% of cases, including cataract in 17 eyes (23.2%), vitreous hemorrhage in 16 eyes (20.5%), persistent macular edema in 15 eyes (20.5%), neovascular glaucoma in 7 eyes (9.5%), anterior segment neovascularization in 5 eyes (6.8%), retinal detachment in 3 eyes (4.1%), and phthisis bulbi, choroidovitreal neovascularization, central retinal artery perforation, and optic nerve atrophy in 1 eye (1.3%) each. CONCLUSIONS: RON may improve visual acuity in some eyes with CRVO, but complications are common. In our series, surgery by itself did not seem to improve the outcome of CRVO when compared with its natural history. Copyright © 2008 by the Ophthalmic Communication Society Inc.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1097/IAE.0b013e3181744153
dc.identifier.issn15392864
dc.identifier.issn0275004X
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/22936
dc.language.isoengspa
dc.relation.citationEndPage1052
dc.relation.citationIssueNo. 8
dc.relation.citationStartPage1044
dc.relation.citationTitleRetina
dc.relation.citationVolumeVol. 28
dc.relation.ispartofRetina, ISSN:15392864, 0275004X, Vol.28, No.8 (2008); pp. 1044-1052spa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-58149268019&doi=10.1097%2fIAE.0b013e3181744153&partnerID=40&md5=242143d743c918ea7db8f2d683d99e20spa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordAdultspa
dc.subject.keywordAgedspa
dc.subject.keywordAnterior eye segmentspa
dc.subject.keywordArtery perforationspa
dc.subject.keywordArticlespa
dc.subject.keywordCase studyspa
dc.subject.keywordCataractspa
dc.subject.keywordCentral retina vein occlusionspa
dc.subject.keywordControlled studyspa
dc.subject.keywordCryotherapyspa
dc.subject.keywordDisease severityspa
dc.subject.keywordFemalespa
dc.subject.keywordGlaucoma drainage implantspa
dc.subject.keywordHumanspa
dc.subject.keywordLaser coagulationspa
dc.subject.keywordLens implantationspa
dc.subject.keywordMajor clinical studyspa
dc.subject.keywordMalespa
dc.subject.keywordNeovascular glaucomaspa
dc.subject.keywordNeovascularization (pathology)spa
dc.subject.keywordOptic nerve atrophyspa
dc.subject.keywordPhacoemulsificationspa
dc.subject.keywordPostoperative complicationspa
dc.subject.keywordRadial optic neurotomyspa
dc.subject.keywordRetina detachmentspa
dc.subject.keywordRetina macula edemaspa
dc.subject.keywordRetrospective studyspa
dc.subject.keywordTreatment outcomespa
dc.subject.keywordVisual acuityspa
dc.subject.keywordVitrectomyspa
dc.subject.keywordVitreous hemorrhagespa
dc.subject.keywordClinical trialspa
dc.subject.keywordHospitalizationspa
dc.subject.keywordIncidencespa
dc.subject.keywordMethodologyspa
dc.subject.keywordMiddle agedspa
dc.subject.keywordMulticenter studyspa
dc.subject.keywordNeurosurgeryspa
dc.subject.keywordPathophysiologyspa
dc.subject.keywordPostoperative complicationspa
dc.subject.keywordRetina vein occlusionspa
dc.subject.keywordAdultspa
dc.subject.keywordAgedspa
dc.subject.keywordFemalespa
dc.subject.keywordHumansspa
dc.subject.keywordIncidencespa
dc.subject.keywordMalespa
dc.subject.keywordMiddle agedspa
dc.subject.keywordNeurosurgical proceduresspa
dc.subject.keywordPostoperative complicationsspa
dc.subject.keywordRetinal vein occlusionspa
dc.subject.keywordRetrospective studiesspa
dc.subject.keywordSeverity of illness indexspa
dc.subject.keywordTreatment outcomespa
dc.subject.keywordVisual acuityspa
dc.subject.keywordCentral retinal vein occlusionspa
dc.subject.keywordComplicationsspa
dc.subject.keywordRadial optic neurotomyspa
dc.titleRadial optic neurotomy for central retinal vein occlusion: Results of the pan-american collaborative retina study group (pacores)spa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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