Effectiveness and safety of foam sclerotherapy with 5% ethanolamine oleate in the treatment of low-flow venous malformations in the head and neck region: a case series

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dc.creatorWagner Henriques de Castro
dc.creatorTúlio Pinho Navarro
dc.creatorRicardo Jayme Procopio
dc.creatorTarcília Aparecida da Silva
dc.creatorCamila de Nazaré Alves de Oliveira Kato
dc.creatorRicardo Alves de Mesquita
dc.creatorMichel Campos Ribeiro
dc.creatorSoraya de Mattos Camargo Grossmann Almeida
dc.creatorMarcio Bruno Figueiredo do Amaral
dc.date.accessioned2025-04-23T19:24:56Z
dc.date.accessioned2025-09-08T22:59:47Z
dc.date.available2025-04-23T19:24:56Z
dc.date.issued2018-07
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.1016/j.ijom.2017.12.004
dc.identifier.issn1399-0020
dc.identifier.urihttps://hdl.handle.net/1843/81787
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofInternational Journal of Oral and Maxillofacial Surgery
dc.rightsAcesso Restrito
dc.subjectTherapeutics
dc.subjectVascular malformations
dc.subjectEthanolamine
dc.subjectEfficacy
dc.subjectSafety
dc.subjectEvaluation study
dc.subjectTongue
dc.subjectPain
dc.subjectWound healing
dc.subject.otherFoam sclerotherapy
dc.subject.otherTreatment
dc.subject.otherVascular anomalies
dc.subject.otherVascular malformation
dc.titleEffectiveness and safety of foam sclerotherapy with 5% ethanolamine oleate in the treatment of low-flow venous malformations in the head and neck region: a case series
dc.typeArtigo de periódico
local.citation.epage907
local.citation.issue7
local.citation.spage900
local.citation.volume47
local.description.resumoThe aim of this study was to evaluate the effectiveness and safety of 5% ethanolamine oleate (EO) foam in the treatment of low-flow venous malformations in the head and neck region. Seventeen consecutive patients (six male, 11 female) and 34 low-flow venous malformations were enrolled. The vascular anomalies ranged between 20mm and 80mm in size. The typical clinical indication was a swelling (88.2%) with a purple colour (85.3%); the most frequent location was the tongue (23.5%). Ethanolamine oleate foam was produced via the Tessari method and applied at 10mg per 1cm to the vascular anomalies. This process resulted in the highest clinical healing score in 64.7% of cases, and half of the patients reported a high level of satisfaction (score >9). In the majority of cases (88.2%), the patients reported that the pain immediately postoperative was mild or moderate. There were direct relationships between vascular anomaly size and the volume of EO applied, the number of sessions, and healing (P<0.05). No recurrence was observed during 6 months of follow-up. This case series showed the effectiveness and safety of 5% EO foam for the treatment of venous malformations in the head and neck region.
local.identifier.orcidhttps://orcid.org/0000-0003-0350-5170
local.identifier.orcidhttps://orcid.org/0000-0002-8920-3853
local.identifier.orcidhttps://orcid.org/0000-0003-3207-4007
local.identifier.orcidhttps://orcid.org/0000-0001-9963-1707
local.identifier.orcidhttps://orcid.org/0000-0001-9623-7835
local.identifier.orcidhttps://orcid.org/0000-0003-0094-8945
local.identifier.orcidhttps://orcid.org/0000-0001-8134-5825
local.identifier.orcidhttps://orcid.org/0000-0003-2745-2878
local.publisher.countryBrasil
local.publisher.departmentFAO - DEPARTAMENTO DE CLÍNICA
local.publisher.departmentMED - DEPARTAMENTO DE CIRURGIA
local.publisher.initialsUFMG
local.url.externahttps://www.sciencedirect.com/science/article/pii/S0901502717317204?via%3Dihub

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