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Clinical presentation, treatment and outcome of patients with cerebral metastases: the University of São Paulo series Apresentação clínica, tratamento e desfecho de pacientes com metástases cerebrais: a experiência da Universidade de São Paulo

INTRODUCTION: Secondary neoplasias are the most common tumors affecting the central nervous system and several clinical aspects of this disease are still controversial. METHOD: Forty-seven consecutive patients with the diagnosis of cerebral metastases (CM) were retrospectively studied at the Clinica...

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Published in:Arquivos de neuro-psiquiatria 2004-09, Vol.62 (3b), p.808-814
Main Authors: Fernanda Andrade, Paulo Henrique Aguiar, Ricardo Bragança de Vasconcellos Fontes, Edison Nakagawa, Joel Augusto Teixeira, Flavio Key Miura, Guilherme Lepski, Suely Kazue Nagahashi Marie, Raul Marino Jr
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container_title Arquivos de neuro-psiquiatria
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creator Fernanda Andrade
Paulo Henrique Aguiar
Ricardo Bragança de Vasconcellos Fontes
Edison Nakagawa
Joel Augusto Teixeira
Flavio Key Miura
Guilherme Lepski
Suely Kazue Nagahashi Marie
Raul Marino Jr
description INTRODUCTION: Secondary neoplasias are the most common tumors affecting the central nervous system and several clinical aspects of this disease are still controversial. METHOD: Forty-seven consecutive patients with the diagnosis of cerebral metastases (CM) were retrospectively studied at the Clinical Hospital of São Paulo University Medical School. Mean age was 53.9 years and 25 patients were female. RESULTS: The most frequent primary sites were breast, lung and skin. Symptoms were related to increased intracranial pressure (ICP) in 48.9%, focal neurological events in 27.7% and both in 17.0%. Single brain metastases were found in 57.4% of those cases, the frontal lobe being most frequently affected. Surgical treatment was performed in 68.1%, radiotherapy in 40.4% and chemotherapy in 17.0%. CONCLUSION: After statistical analysis, there was a trend towards prolonged survival of female patients, patients with ICP symptoms and the surgical group. Data from different centers are essential to establish the best management of CM.INTRODUÇÃO: As neoplasias secundárias são o principal grupo de tumores que afetam o sistema nervoso central. Diversos aspectos da evolução e tratamento desta doença são controversos. MÉTODO: Quarenta e sete pacientes com metástase cerebral foram estudados retrospectivamente no Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo. A idade média foi 53,9 anos e 25 pacientes eram do sexo feminino. RESULTADOS: Os sítios primários mais freqüentes foram mama, pulmão e pele. Os sintomas apresentados foram relacionados à hipertensão intracraniana (HIC) em 48,9%, sintomas focais em 27,7% e ambos em 17,0%. Metástases únicas foram encontradas em 57,8% dos casos. O tratamento foi cirurgia em 68,1% dos casos, radioterapia em 40,4% e quimioterapia em 17,0%. CONCLUSÃO: Após análise estatística, foram encontradas tendências a maior sobrevida nos pacientes do sexo feminino, no grupo de pacientes que apresentava sintomas de HIC e no grupo cirúrgico. Dados de diferentes centros são essenciais para o estabelecer a melhor forma de tratamento para as mestástases cerebrais.
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METHOD: Forty-seven consecutive patients with the diagnosis of cerebral metastases (CM) were retrospectively studied at the Clinical Hospital of São Paulo University Medical School. Mean age was 53.9 years and 25 patients were female. RESULTS: The most frequent primary sites were breast, lung and skin. Symptoms were related to increased intracranial pressure (ICP) in 48.9%, focal neurological events in 27.7% and both in 17.0%. Single brain metastases were found in 57.4% of those cases, the frontal lobe being most frequently affected. Surgical treatment was performed in 68.1%, radiotherapy in 40.4% and chemotherapy in 17.0%. CONCLUSION: After statistical analysis, there was a trend towards prolonged survival of female patients, patients with ICP symptoms and the surgical group. Data from different centers are essential to establish the best management of CM.INTRODUÇÃO: As neoplasias secundárias são o principal grupo de tumores que afetam o sistema nervoso central. Diversos aspectos da evolução e tratamento desta doença são controversos. MÉTODO: Quarenta e sete pacientes com metástase cerebral foram estudados retrospectivamente no Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo. A idade média foi 53,9 anos e 25 pacientes eram do sexo feminino. RESULTADOS: Os sítios primários mais freqüentes foram mama, pulmão e pele. Os sintomas apresentados foram relacionados à hipertensão intracraniana (HIC) em 48,9%, sintomas focais em 27,7% e ambos em 17,0%. Metástases únicas foram encontradas em 57,8% dos casos. O tratamento foi cirurgia em 68,1% dos casos, radioterapia em 40,4% e quimioterapia em 17,0%. CONCLUSÃO: Após análise estatística, foram encontradas tendências a maior sobrevida nos pacientes do sexo feminino, no grupo de pacientes que apresentava sintomas de HIC e no grupo cirúrgico. Dados de diferentes centros são essenciais para o estabelecer a melhor forma de tratamento para as mestástases cerebrais.</description><identifier>ISSN: 0004-282X</identifier><identifier>EISSN: 1678-4227</identifier><identifier>DOI: 10.1590/S0004-282X2004000500013</identifier><language>eng</language><publisher>Academia Brasileira de Neurologia (ABNEURO)</publisher><subject>cerebral metastases ; CNS tumors ; metástases cerebrais ; neoplasias secundárias ; secondary neoplasias ; tumores SNC</subject><ispartof>Arquivos de neuro-psiquiatria, 2004-09, Vol.62 (3b), p.808-814</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Fernanda Andrade</creatorcontrib><creatorcontrib>Paulo Henrique Aguiar</creatorcontrib><creatorcontrib>Ricardo Bragança de Vasconcellos Fontes</creatorcontrib><creatorcontrib>Edison Nakagawa</creatorcontrib><creatorcontrib>Joel Augusto Teixeira</creatorcontrib><creatorcontrib>Flavio Key Miura</creatorcontrib><creatorcontrib>Guilherme Lepski</creatorcontrib><creatorcontrib>Suely Kazue Nagahashi Marie</creatorcontrib><creatorcontrib>Raul Marino Jr</creatorcontrib><title>Clinical presentation, treatment and outcome of patients with cerebral metastases: the University of São Paulo series Apresentação clínica, tratamento e desfecho de pacientes com metástases cerebrais: a experiência da Universidade de São Paulo</title><title>Arquivos de neuro-psiquiatria</title><description>INTRODUCTION: Secondary neoplasias are the most common tumors affecting the central nervous system and several clinical aspects of this disease are still controversial. METHOD: Forty-seven consecutive patients with the diagnosis of cerebral metastases (CM) were retrospectively studied at the Clinical Hospital of São Paulo University Medical School. Mean age was 53.9 years and 25 patients were female. RESULTS: The most frequent primary sites were breast, lung and skin. Symptoms were related to increased intracranial pressure (ICP) in 48.9%, focal neurological events in 27.7% and both in 17.0%. Single brain metastases were found in 57.4% of those cases, the frontal lobe being most frequently affected. Surgical treatment was performed in 68.1%, radiotherapy in 40.4% and chemotherapy in 17.0%. CONCLUSION: After statistical analysis, there was a trend towards prolonged survival of female patients, patients with ICP symptoms and the surgical group. Data from different centers are essential to establish the best management of CM.INTRODUÇÃO: As neoplasias secundárias são o principal grupo de tumores que afetam o sistema nervoso central. Diversos aspectos da evolução e tratamento desta doença são controversos. MÉTODO: Quarenta e sete pacientes com metástase cerebral foram estudados retrospectivamente no Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo. A idade média foi 53,9 anos e 25 pacientes eram do sexo feminino. RESULTADOS: Os sítios primários mais freqüentes foram mama, pulmão e pele. Os sintomas apresentados foram relacionados à hipertensão intracraniana (HIC) em 48,9%, sintomas focais em 27,7% e ambos em 17,0%. Metástases únicas foram encontradas em 57,8% dos casos. O tratamento foi cirurgia em 68,1% dos casos, radioterapia em 40,4% e quimioterapia em 17,0%. CONCLUSÃO: Após análise estatística, foram encontradas tendências a maior sobrevida nos pacientes do sexo feminino, no grupo de pacientes que apresentava sintomas de HIC e no grupo cirúrgico. 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METHOD: Forty-seven consecutive patients with the diagnosis of cerebral metastases (CM) were retrospectively studied at the Clinical Hospital of São Paulo University Medical School. Mean age was 53.9 years and 25 patients were female. RESULTS: The most frequent primary sites were breast, lung and skin. Symptoms were related to increased intracranial pressure (ICP) in 48.9%, focal neurological events in 27.7% and both in 17.0%. Single brain metastases were found in 57.4% of those cases, the frontal lobe being most frequently affected. Surgical treatment was performed in 68.1%, radiotherapy in 40.4% and chemotherapy in 17.0%. CONCLUSION: After statistical analysis, there was a trend towards prolonged survival of female patients, patients with ICP symptoms and the surgical group. Data from different centers are essential to establish the best management of CM.INTRODUÇÃO: As neoplasias secundárias são o principal grupo de tumores que afetam o sistema nervoso central. Diversos aspectos da evolução e tratamento desta doença são controversos. MÉTODO: Quarenta e sete pacientes com metástase cerebral foram estudados retrospectivamente no Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo. A idade média foi 53,9 anos e 25 pacientes eram do sexo feminino. RESULTADOS: Os sítios primários mais freqüentes foram mama, pulmão e pele. Os sintomas apresentados foram relacionados à hipertensão intracraniana (HIC) em 48,9%, sintomas focais em 27,7% e ambos em 17,0%. Metástases únicas foram encontradas em 57,8% dos casos. O tratamento foi cirurgia em 68,1% dos casos, radioterapia em 40,4% e quimioterapia em 17,0%. CONCLUSÃO: Após análise estatística, foram encontradas tendências a maior sobrevida nos pacientes do sexo feminino, no grupo de pacientes que apresentava sintomas de HIC e no grupo cirúrgico. Dados de diferentes centros são essenciais para o estabelecer a melhor forma de tratamento para as mestástases cerebrais.</abstract><pub>Academia Brasileira de Neurologia (ABNEURO)</pub><doi>10.1590/S0004-282X2004000500013</doi><oa>free_for_read</oa></addata></record>
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subjects cerebral metastases
CNS tumors
metástases cerebrais
neoplasias secundárias
secondary neoplasias
tumores SNC
title Clinical presentation, treatment and outcome of patients with cerebral metastases: the University of São Paulo series Apresentação clínica, tratamento e desfecho de pacientes com metástases cerebrais: a experiência da Universidade de São Paulo
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