Orbital Schwannoma: Case Report and Review

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art_CARAMANTI_Orbital_Schwannoma_Case_Report_and_Review_2019.PDF (237.6 KB)
Citações na Scopus
Tipo de produção
article
Data de publicação
2019
DOI
Web of Science
Título da Revista
ISSN da Revista
Título do Volume
Editora
GEORG THIEME VERLAG KG
Autores
CARAMANTI, Ricardo Lourenco
GOES, Mario Jose
MEGUINS, Lucas Crociati
MORAES, Dionei Freitas de
APRIGIO, Raysa Moreira
CALZOLARI, Sergio Ivo
ROCHA, Carlos Eduardo
SILVA JR., Sebastiao Carlos da
Citação
BRAZILIAN NEUROSURGERY-ARQUIVOS BRASILEIROS DE NEUROCIRURGIA, v.38, n.3, p.199-202, 2019
Projetos de Pesquisa
Unidades Organizacionais
Fascículo
Resumo
Orbital schwannomas are rare, presenting a rate of incidence between 1 and 5% of all orbital lesions. Their most common clinical symptoms are promoted by mass effect, such as orbital pain and proptosis. The best complementary exam is the magnetic resonance imaging (MRI), which shows low signal in T1, high signal in T2, and heterogeneous contrast enhancement. The treatment of choice is surgical, with adjuvant radiotherapy if complete resection is not possible. We report the case of a 24-year-old male patient with orbital pain and proptosis, without previous history of disease. The MRI showed a superior orbital lesion compatible with schwannoma, which was confirmed by biopsy after complete resection using a fronto-orbital approach.
Palavras-chave
orbit, schwannoma, extraconal tumor
URI
https://observatorio.fm.usp.br/handle/OPI/34107
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Coleções
Artigos e Materiais de Revistas Científicas - FM/Outros