Publication:
Methylene blue-related corneal edema and iris discoloration

dc.contributor.authorTimuçin, Özgür Bülent
dc.contributor.authorKaradağ, Mehmet Fatih
dc.contributor.buuauthorAslancı, Mehmet Emin
dc.contributor.buuauthorBaykara, Mehmet
dc.contributor.departmentTıp Fakültesi
dc.contributor.departmentGöz Hastalıkları Ana Bilim Dalı
dc.contributor.researcheridABI-7051-2020
dc.contributor.scopusid54883977000
dc.contributor.scopusid23093006700
dc.date.accessioned2023-03-14T09:38:03Z
dc.date.available2023-03-14T09:38:03Z
dc.date.issued2015-05-02
dc.description.abstractWe report the case of a 70-year-old female patient who developed corneal edema and iris discoloration following the inadvertent use of 1% methylene blue instead of 0.025% trypan blue to stain the anterior capsule during cataract phacoemulsification surgery. Copious irrigation was performed upon realization of incorrect dye use. Corneal edema and iris discoloration developed during the early postoperative period and persisted at 24-months follow-up. However, keratoplasty was not required. The intracameral use of 1% methylene blue has a cytotoxic effect on the corneal endothelium and iris epithelium. Copious irrigation for at least 30 min using an anterior chamber maintainer may improve outcomes.
dc.description.abstractRESUMO Paciente do sexo feminino com 70 anos de idade desenvolveu edema da córnea e descoloração da íris após o uso inadvertido de 1% de azul de metileno em vez de 0,025% de azul tripano para corar a cápsula anterior do cristalino durante a cirurgia de catarata por facoemulsificação. Foi realizada irrigação abundante quando detectou-se que o corante incorreto tinha sido usado. Edema da córnea e descoloração íris que ocorreu no período pós-operatório precoce persistiu durante 24 meses de seguimento; no entanto, a ceratoplastia não foi necessária. O uso intracameral de 1% de azul de metileno tem efeitos citotóxicos sobre o endotélio da córnea e epitélio da íris. A irrigação abundante durante pelo menos 30 minutos, utilizando um mantenedor de câmara anterior pode resultar em um prognóstico melhor.
dc.identifier.citationTimuçin, Ö. B. vd. (2016). "Methylene blue-related corneal edema and iris discoloration". Arquivos Brasileiros de Oftalmologia, 79(2), 121-122.
dc.identifier.endpage122
dc.identifier.issn0004-2749
dc.identifier.issn1678-2925
dc.identifier.issue2
dc.identifier.pubmed27224079
dc.identifier.scopus2-s2.0-84975165575
dc.identifier.startpage121
dc.identifier.urihttps://doi.org/10.5935/0004-2749.20160036
dc.identifier.urihttps://www.scielo.br/j/abo/a/spP6W8ZHpkRdNk7wKyk6YmP/?lang=en
dc.identifier.urihttp://hdl.handle.net/11452/31554
dc.identifier.volume79
dc.identifier.wos000377714700016
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherConsel Brasil Oftalmologia
dc.relation.collaborationSanayi
dc.relation.journalArquivos Brasileiros de Oftalmologia
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectOphthalmology
dc.subjectPhacoemulsification
dc.subjectCorneal edemaIris
dc.subjectMethylene blue
dc.subjectAnterior eye segment
dc.subjectDrug effects
dc.subjectAdverse effects
dc.subjectOphthalmic solutions
dc.subjectCase reports
dc.subjectCataract-surgery
dc.subjectRabbit model
dc.subjectDyes
dc.subjectFacoemulsificação
dc.subjectEdema da córnea
dc.subjectSegmento anterior do olho
dc.subjectÍris/efei- tos de drogas
dc.subjectAzul de metileno/efeitos adversos
dc.subjectSoluções oftálmicas
dc.subjectRelatos de casos
dc.subject.emtreeColoring agent
dc.subject.emtreeMethylene blue
dc.subject.emtreeAdverse effects
dc.subject.emtreeAged
dc.subject.emtreeCase report
dc.subject.emtreeCorneal edema
dc.subject.emtreeDevices
dc.subject.emtreeDrug effects
dc.subject.emtreeFemale
dc.subject.emtreeHuman
dc.subject.emtreeInjection
dc.subject.emtreeIris
dc.subject.emtreeLavage
dc.subject.emtreeMedical error
dc.subject.emtreePhacoemulsification
dc.subject.emtreeProcedures
dc.subject.emtreeVisual acuity
dc.subject.meshAged
dc.subject.meshColoring agents
dc.subject.meshCorneal edema
dc.subject.meshFemale
dc.subject.meshHumans
dc.subject.meshInjections
dc.subject.meshIris
dc.subject.meshMedical errors
dc.subject.meshMethylene blue
dc.subject.meshPhacoemulsification
dc.subject.meshTherapeutic irrigation
dc.subject.meshVisual acuity
dc.subject.scopusRetinal Perforations; Vitrectomy; Internal Limiting Membrane
dc.subject.wosOphthalmology
dc.titleMethylene blue-related corneal edema and iris discoloration
dc.title.alternativeEdema de córnea e descoloração de íris associados ao azul de metileno
dc.typeArticle
dc.wos.quartileQ4
dc.wos.quartileQ1
dspace.entity.typePublication
local.contributor.departmentTıp Fakültesi/Göz Hastalıkları Ana Bilim Dalı
local.indexed.atScopus
local.indexed.atWOS

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