Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior

Objective: It was to observe whether a microsurgical gross total removal (GTR) of a parasagittal meningioma (PSM) outside the sinus is a safe and efficient procedure. Method: We identify 58 parasagittal meningiomas patients. Medical charts, operative reports, imaging studies and clinical follow-up...

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Main Authors: José Carlos Lynch, Hugo Schiavini, Cleber Bomfim, Joelton Fernandes Fonseca, Celestino Pereira
Format: Article
Language:English
Published: Academia Brasileira de Neurologia (ABNEURO) 2013-05-01
Series:Arquivos de Neuro-Psiquiatria
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000500301
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spelling doaj-bb2c2e4e9c5241f196823d50488749242020-11-24T23:25:16ZengAcademia Brasileira de Neurologia (ABNEURO)Arquivos de Neuro-Psiquiatria0004-282X1678-42272013-05-01715301306Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superiorJosé Carlos LynchHugo SchiaviniCleber BomfimJoelton Fernandes FonsecaCelestino PereiraObjective: It was to observe whether a microsurgical gross total removal (GTR) of a parasagittal meningioma (PSM) outside the sinus is a safe and efficient procedure. Method: We identify 58 parasagittal meningiomas patients. Medical charts, operative reports, imaging studies and clinical follow-up evaluations were reviewed. Results: GTR of the mass was achieved in 45 (77.7%) instances. The surgical mortality rate was 1.7%. The median follow-up time was 63 months. Conclusion: The surgical approach used in this group of patients afford that the great majority of tumors could be totally removed with low mortality, proving to be safe and effective.<br> Objetivo: Foi observar se a ressec&#231;&#227;o microcir&#250;rgica extrassinusal dos meningiomas parasagitais &#233; uma t&#233;cnica segura e efetiva. M&#233;todo: Foram estudados 58 pacientes portadores de meningiomas parasagitais. Quadros m&#233;dicos, relat&#243;rios de opera&#231;&#245;es, exames de imagem e seguimento cl&#237;nico foram revisados. Resultados: A remo&#231;&#227;o total da les&#227;o, fora do seio, ocorreu em 45 casos (77,7%). A taxa de mortalidade cir&#250;rgica observada nesta s&#233;rie foi de 1,7%. O tempo m&#233;dio de seguimento foi de 63 meses. Conclus&#227;o: A estrat&#233;gia microcir&#250;rgica empregada propiciou a remo&#231;&#227;o total dos meningiomas na maioria dos pacientes, com baixa mortalidade e morbidade, mostrando ser segura e efetiva.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000500301neoplasias encefálicascraniotomiameningiomamicrocirurgiaresultadotratamento cirúrgicobrain neoplasmscraniotomymeningiomamicrosurgeryoutcomesurgical treatment
collection DOAJ
language English
format Article
sources DOAJ
author José Carlos Lynch
Hugo Schiavini
Cleber Bomfim
Joelton Fernandes Fonseca
Celestino Pereira
spellingShingle José Carlos Lynch
Hugo Schiavini
Cleber Bomfim
Joelton Fernandes Fonseca
Celestino Pereira
Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
Arquivos de Neuro-Psiquiatria
neoplasias encefálicas
craniotomia
meningioma
microcirurgia
resultado
tratamento cirúrgico
brain neoplasms
craniotomy
meningioma
microsurgery
outcome
surgical treatment
author_facet José Carlos Lynch
Hugo Schiavini
Cleber Bomfim
Joelton Fernandes Fonseca
Celestino Pereira
author_sort José Carlos Lynch
title Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
title_short Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
title_full Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
title_fullStr Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
title_full_unstemmed Microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control Ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
title_sort microsurgical ressection for parasagittal meningiomas with preservation of the parasagittal sinus and excelent neurovascular control ressecção microcirúrgica dos meningiomas parasagitais com excelente controle vascular e preservação do seio longitudinal superior
publisher Academia Brasileira de Neurologia (ABNEURO)
series Arquivos de Neuro-Psiquiatria
issn 0004-282X
1678-4227
publishDate 2013-05-01
description Objective: It was to observe whether a microsurgical gross total removal (GTR) of a parasagittal meningioma (PSM) outside the sinus is a safe and efficient procedure. Method: We identify 58 parasagittal meningiomas patients. Medical charts, operative reports, imaging studies and clinical follow-up evaluations were reviewed. Results: GTR of the mass was achieved in 45 (77.7%) instances. The surgical mortality rate was 1.7%. The median follow-up time was 63 months. Conclusion: The surgical approach used in this group of patients afford that the great majority of tumors could be totally removed with low mortality, proving to be safe and effective.<br> Objetivo: Foi observar se a ressec&#231;&#227;o microcir&#250;rgica extrassinusal dos meningiomas parasagitais &#233; uma t&#233;cnica segura e efetiva. M&#233;todo: Foram estudados 58 pacientes portadores de meningiomas parasagitais. Quadros m&#233;dicos, relat&#243;rios de opera&#231;&#245;es, exames de imagem e seguimento cl&#237;nico foram revisados. Resultados: A remo&#231;&#227;o total da les&#227;o, fora do seio, ocorreu em 45 casos (77,7%). A taxa de mortalidade cir&#250;rgica observada nesta s&#233;rie foi de 1,7%. O tempo m&#233;dio de seguimento foi de 63 meses. Conclus&#227;o: A estrat&#233;gia microcir&#250;rgica empregada propiciou a remo&#231;&#227;o total dos meningiomas na maioria dos pacientes, com baixa mortalidade e morbidade, mostrando ser segura e efetiva.
topic neoplasias encefálicas
craniotomia
meningioma
microcirurgia
resultado
tratamento cirúrgico
brain neoplasms
craniotomy
meningioma
microsurgery
outcome
surgical treatment
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000500301
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