Epidemiology of neurocysticercosis in Brazil

Detalhes bibliográficos
Autor(a) principal: Agapejev, Svetlana
Data de Publicação: 1996
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista do Instituto de Medicina Tropical de São Paulo
Texto Completo: https://www.revistas.usp.br/rimtsp/article/view/29363
Resumo: A revision of literature was done with the objective of tracing an epidemiologic profile of neurocysticercosis (NCC) in Brazil. The prevalence was 0.12-9% in autopsies. The frequency was 0.03-7.5% in clinical series and 0.68-5.2% in seroepidemiological studies. The disease corresponds to 0.08-2.5% of admissions to general hospitals. Patient origin was rural in 30-63% of cases. The most involved age range (64-100%) was 11 to 60 years, with a predominance (22-67%) between 21 and 40 years. The male sex was the most affected (51-80%). In the severe forms there was a predominance of urban origin (53-62%) and of the female sex (53-75%). The period of hospitalization ranges from 1 to 254 days and 33 to 50% of patients suffer 1.7 ± 1.4 admissions. The clinical picture was variable, with a predominance of epileptic syndrome (22-92%) and intracranial hypertension (19-89%). Psychiatric manifestations were associated in 9-23% of patients. Lethality was 0.29% in terms of all diseases in general and 4.8-25.9% in terms of neurologic diseases. The asymptomatic form was detected in 6% of patients in clinical serie and in 48.5% of case from autopsies. The racemose form and ventricular localization also was observed as asymptomatic form. Among the patients with cutaneous cysticercosis 65% of them showed neurologic manifestations.
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spelling Epidemiology of neurocysticercosis in Brazil Epidemiologia da neurocisticercose no Brasil NeurocysticercosisEpidemiologyCysticercosis A revision of literature was done with the objective of tracing an epidemiologic profile of neurocysticercosis (NCC) in Brazil. The prevalence was 0.12-9% in autopsies. The frequency was 0.03-7.5% in clinical series and 0.68-5.2% in seroepidemiological studies. The disease corresponds to 0.08-2.5% of admissions to general hospitals. Patient origin was rural in 30-63% of cases. The most involved age range (64-100%) was 11 to 60 years, with a predominance (22-67%) between 21 and 40 years. The male sex was the most affected (51-80%). In the severe forms there was a predominance of urban origin (53-62%) and of the female sex (53-75%). The period of hospitalization ranges from 1 to 254 days and 33 to 50% of patients suffer 1.7 ± 1.4 admissions. The clinical picture was variable, with a predominance of epileptic syndrome (22-92%) and intracranial hypertension (19-89%). Psychiatric manifestations were associated in 9-23% of patients. Lethality was 0.29% in terms of all diseases in general and 4.8-25.9% in terms of neurologic diseases. The asymptomatic form was detected in 6% of patients in clinical serie and in 48.5% of case from autopsies. The racemose form and ventricular localization also was observed as asymptomatic form. Among the patients with cutaneous cysticercosis 65% of them showed neurologic manifestations. Realizou-se revisão da literatura com o objetivo de tentar delinear um perfil epidemiológico da neurocisticercose no Brasil. A prevalência em necrópsias variou de 0,12-9%. A freqüência, nas casuísticas clínicas foi de 0,03-7,5% e, nos estudos soroepidemiológicos, de 0,68-5,2%. Compreendeu 0,08-2,5% das internações em hospitais gerais. A procedência foi rural em 30-63% dos doentes. Comprometeu mais (64-100%) na faixa etária dos 11 aos 60 anos, predominantemente (22-67%) entre 21 e 40 anos. O sexo masculino foi mais atingido (51-80%). Nas formas graves, houve predomínio da origem urbana (53-62%) e do sexo feminino (53-75%). O período de internação variou de 1 -254 dias, com 33 a 50% dos doentes necessitando 1.7 ± 1,4 admissões. Houve variabilidade no quadro clínico, predominando síndrome epiléptica (22-92%) e hipertensão intracraniana (19-89%). A presença de manifestações psiquiátricas foi observada em 9-23% dos doentes. A letalidade, frente as doenças em geral, foi de 0,29% e, entre as doenças neurológicas, de 4,8-25,9%. A forma assintomática foi detectada em 6% dos doentes de casuística clínica e em 48,5% dos casos de necrópsia. A forma racemosa e a localização ventricular também se apresentaram de maneira assintomática. Entre os doentes com cisticercose cutânea, 65% apresentavam manifestações neurológicas. Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo1996-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rimtsp/article/view/29363Revista do Instituto de Medicina Tropical de São Paulo; Vol. 38 No. 3 (1996); 207-216 Revista do Instituto de Medicina Tropical de São Paulo; Vol. 38 Núm. 3 (1996); 207-216 Revista do Instituto de Medicina Tropical de São Paulo; v. 38 n. 3 (1996); 207-216 1678-99460036-4665reponame:Revista do Instituto de Medicina Tropical de São Pauloinstname:Instituto de Medicina Tropical (IMT)instacron:IMTenghttps://www.revistas.usp.br/rimtsp/article/view/29363/31220Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Pauloinfo:eu-repo/semantics/openAccessAgapejev, Svetlana2012-07-02T01:43:32Zoai:revistas.usp.br:article/29363Revistahttp://www.revistas.usp.br/rimtsp/indexPUBhttps://www.revistas.usp.br/rimtsp/oai||revimtsp@usp.br1678-99460036-4665opendoar:2022-12-13T16:51:06.671238Revista do Instituto de Medicina Tropical de São Paulo - Instituto de Medicina Tropical (IMT)true
dc.title.none.fl_str_mv Epidemiology of neurocysticercosis in Brazil
Epidemiologia da neurocisticercose no Brasil
title Epidemiology of neurocysticercosis in Brazil
spellingShingle Epidemiology of neurocysticercosis in Brazil
Agapejev, Svetlana
Neurocysticercosis
Epidemiology
Cysticercosis
title_short Epidemiology of neurocysticercosis in Brazil
title_full Epidemiology of neurocysticercosis in Brazil
title_fullStr Epidemiology of neurocysticercosis in Brazil
title_full_unstemmed Epidemiology of neurocysticercosis in Brazil
title_sort Epidemiology of neurocysticercosis in Brazil
author Agapejev, Svetlana
author_facet Agapejev, Svetlana
author_role author
dc.contributor.author.fl_str_mv Agapejev, Svetlana
dc.subject.por.fl_str_mv Neurocysticercosis
Epidemiology
Cysticercosis
topic Neurocysticercosis
Epidemiology
Cysticercosis
description A revision of literature was done with the objective of tracing an epidemiologic profile of neurocysticercosis (NCC) in Brazil. The prevalence was 0.12-9% in autopsies. The frequency was 0.03-7.5% in clinical series and 0.68-5.2% in seroepidemiological studies. The disease corresponds to 0.08-2.5% of admissions to general hospitals. Patient origin was rural in 30-63% of cases. The most involved age range (64-100%) was 11 to 60 years, with a predominance (22-67%) between 21 and 40 years. The male sex was the most affected (51-80%). In the severe forms there was a predominance of urban origin (53-62%) and of the female sex (53-75%). The period of hospitalization ranges from 1 to 254 days and 33 to 50% of patients suffer 1.7 ± 1.4 admissions. The clinical picture was variable, with a predominance of epileptic syndrome (22-92%) and intracranial hypertension (19-89%). Psychiatric manifestations were associated in 9-23% of patients. Lethality was 0.29% in terms of all diseases in general and 4.8-25.9% in terms of neurologic diseases. The asymptomatic form was detected in 6% of patients in clinical serie and in 48.5% of case from autopsies. The racemose form and ventricular localization also was observed as asymptomatic form. Among the patients with cutaneous cysticercosis 65% of them showed neurologic manifestations.
publishDate 1996
dc.date.none.fl_str_mv 1996-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
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dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/rimtsp/article/view/29363
url https://www.revistas.usp.br/rimtsp/article/view/29363
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/rimtsp/article/view/29363/31220
dc.rights.driver.fl_str_mv Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Paulo
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Revista do Instituto de Medicina Tropical de São Paulo
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo
publisher.none.fl_str_mv Universidade de São Paulo. Instituto de Medicina Tropical de São Paulo
dc.source.none.fl_str_mv Revista do Instituto de Medicina Tropical de São Paulo; Vol. 38 No. 3 (1996); 207-216
Revista do Instituto de Medicina Tropical de São Paulo; Vol. 38 Núm. 3 (1996); 207-216
Revista do Instituto de Medicina Tropical de São Paulo; v. 38 n. 3 (1996); 207-216
1678-9946
0036-4665
reponame:Revista do Instituto de Medicina Tropical de São Paulo
instname:Instituto de Medicina Tropical (IMT)
instacron:IMT
instname_str Instituto de Medicina Tropical (IMT)
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reponame_str Revista do Instituto de Medicina Tropical de São Paulo
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