Abstract:
:In vivo antimalarial drug efficacy studies of uncomplicated Plasmodium falciparum malaria at an isolated site in the Amazon basin of Peru bordering Brazil and Colombia showed >50% RII/RIII resistance to sulfadoxine-pyrimethamine but no evidence of resistance to mefloquine.
journal_name
Rev Soc Bras Med Tropjournal_title
Revista da Sociedade Brasileira de Medicina Tropicalauthors
Magill AJ,Zegarra J,Garcia C,Marquiño W,Ruebush TK 2nddoi
10.1590/s0037-86822004000300015subject
Has Abstractpub_date
2004-05-01 00:00:00pages
279-81issue
3eissn
0037-8682issn
1678-9849journal_volume
37pub_type
杂志文章abstract:INTRODUCTION:Hepatitis B is common in Brazil, although there are regional differences regarding the degree of endemicity, the most frequent forms of transmission and the presence of different evolutive stages of chronic disease. The present study aimed to determine the clinical, demographic and epidemiological characte...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822011000100004
更新日期:2011-01-01 00:00:00
abstract:INTRODUCTION:Strongyloides venezuelensis has been used as a model for studying human strongyloidosis. METHODS:This study aimed to compare the ability of predatory nematophagous fungi Duddingtonia flagrans (AC001), Arthrobotrys robusta (I-31) and Monacrosporium sinense (SF53) and on infective larvae (L3) of Strongyloid...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822011000300026
更新日期:2011-05-01 00:00:00
abstract::In the endemic regions of Bolivia the infection of the feminine population in fertile age by T. cruzi is frequent (20 to 50 % of the women in fertile age) and the rate of fetal maternal transmission is of approximately 5%. A great percentage of infected women do not transmit the infection to the fetus. The intention o...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:
更新日期:2005-01-01 00:00:00
abstract:INTRODUCTION:Tuberculosis (TB) is the most common infectious disease in the world. We aimed to analyze the spatial risk of tuberculosis mortality and to verify associations in high-risk areas with social vulnerability. METHODS:This was an ecological study. The scan statistic was used to detect areas at risk, and the B...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0160-2017
更新日期:2017-09-01 00:00:00
abstract:INTRODUCTION:Human herpesviruses are frequently associated with orofacial diseases in humans (HSV-1, EBV, CMV and HHV-8), some can also cause systemic disease (CMV and HHV-8). The transmission of these viruses occurs by contact with infected secretions, especially saliva. Human immunodeficiency virus infection is assoc...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822010000600003
更新日期:2010-11-01 00:00:00
abstract:INTRODUCTION:We aimed to analyze the relationship between visceral leishmaniasis mortality and social determinants of health (SDH). METHODS:This was an ecological study of all leishmaniasis-related deaths in Brazil, from 2001 to 2015. We analyzed 49 indicators of human development and social vulnerability. The associa...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0262-2019
更新日期:2019-12-20 00:00:00
abstract::An epidemiological survey was carried out in 3,344 people of an urban town in Lagamar, Minas Gerais, Brazil--during 1992-1993, to evaluate the main risk factors related to taeniasis and cysticercosis. A total number of 875 (78.9%) houses were visited and 1080 (32.3%) subjects were clinically examined. Poor sanitary co...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86821998000100009
更新日期:1998-01-01 00:00:00
abstract::A seven-year-old boy treated with ceftriaxone for meningitis who presented a right upper quadrant abdominal pain associated with cholelithiasis. After three months he was symptom-free and abdominal ultrasonography was normal. Awareness of this phenomenon is highly important and can save many unnecessary cholecystectom...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822005000600014
更新日期:2005-11-01 00:00:00
abstract::Two cases of malaria by Plasmodium vivax relapsed after treatment with drugs in doses recommended by the Ministry of Health are presented. Both patients were overweight and were followed in the Federal District, an area considered free from vector transmission of the disease. Radical cure was obtained after medication...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822010000600033
更新日期:2010-11-01 00:00:00
abstract:INTRODUCTION:Zoonotic kala-azar, a lethal disease caused by protozoa of the genus Leishmania is considered out of control in parts of the world, particularly in Brazil, where transmission has spread to cities throughout most of the territory and mortality presents an increasing trend. Although a highly debatable measur...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章,评审
doi:10.1590/s0037-86822011005000014
更新日期:2011-03-01 00:00:00
abstract:INTRODUCTION:The promising non-clinical antileishmanial effects of gentian violet (GV) encouraged us to evaluate the additive effect of GV on cryotherapy. METHODS:For 8 weeks, 59/161 cutaneous leishmaniasis patients/lesions underwent cryotherapy alone (group 1) or cryotherapy accompanied by 1% GV application (group 2)...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章,随机对照试验
doi:10.1590/0037-8682-0278-2018
更新日期:2019-04-11 00:00:00
abstract::Cutaneous leishmaniasis (CL) is a zoonotic disease with complex transmission cycle. Some environmental and socioeconomic factors are known to be the major determinants of the transmission process, which are involved in configuring the spatiotemporal patterns and thus can be delimiting. However, the relevance of these ...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0291-2019
更新日期:2020-01-01 00:00:00
abstract::The efficacy of whole parasite and vesicular fluid antigen extracts from Taenia solium and Taenia crassiceps cysticerci for immunodiagnosis of neurocysticercosis was evaluated using ELISA on cerebrospinal fluid samples. Anticysticercal IgG antibodies were assayed in cerebrospinal fluid samples from 23 patients with ne...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822007000200002
更新日期:2007-03-01 00:00:00
abstract::Infections due to multidrug-resistant organisms continue to increase, and therapeutic options remain scarce. Given this challenge, it has become necessary to use older antimicrobials for treatment of these pathogens. We report three patients with lower urinary tract infections caused by Klebsiella pneumoniae carbapene...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0289-2014
更新日期:2015-05-01 00:00:00
abstract:INTRODUCTION:The diagnostic accuracy of Xpert MTB/RIF (Xpert) in pulmonary tuberculosis (PTB) in children is lower than in adults. In Brazil, the diagnosis of PTB is based on a diagnostic score system (DSS). This study aims to study the role of Xpert in children and adolescents with PTB symptoms. METHODS:cross-section...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0205-2020
更新日期:2020-09-25 00:00:00
abstract::Four specimens of Triatoma vitticeps and one of Panstrongylus geniculatus were caught inside a home in the municipality of São Fidélis, Rio de Janeiro. One of the specimens of Triatoma vitticeps proved positive for infection with Trypanosoma cruzi. Two people living in that home (one adult and one adolescent) presente...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822008000400020
更新日期:2008-07-01 00:00:00
abstract:INTRODUCTION:The dengue fever remains to be a disease of serious public health concern, and its incidence has increased in the past decades. This study aimed to characterize the epidemiological incidence of dengue in the period 2001-2010. METHODS:This is an epidemiological study of dengue in the municipality of Aracaj...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822011000600004
更新日期:2011-11-01 00:00:00
abstract:INTRODUCTION:This study aimed to describe the epidemiology of congenital and maternal syphilis in the Brazilian Federal District in 2010. METHODS:A retrospective descriptive study was conducted on the basis of the cases recorded in the System of Notifiable Disease Information. RESULTS:The study population compri...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0168-2014
更新日期:2015-03-01 00:00:00
abstract::HTLV-1 is the virus that causes T cell lymphoma/leukemia in adults and a neurological disorder known as HTLV-associated myelopathy or tropical spastic paraparesis. One of the transmission means is through contaminated blood and its byproducts. Because of the risk of HTLV-associated infections, screening for HTLV was i...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822007000300005
更新日期:2007-05-01 00:00:00
abstract::[This corrects the article doi: 10.1590/0037-8682-0243-2015] [This corrects the article doi: 10.1590/0037-8682-0454-2015]. ...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 已发布勘误
doi:10.1590/0037-8682-0366-2016
更新日期:2016-09-01 00:00:00
abstract::Chronic chagasic cardiomyopathy remains a major cause of death due to heart failure in Latin American countries and for which there is currently no effective treatment. While chagasic patients wait for the development of more efficient and less toxic chemotherapeutics for the elimination of Trypanosoma cruzi, a new st...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章,评审
doi:10.1590/s0037-86822004000600012
更新日期:2004-11-01 00:00:00
abstract::Present report demonstrates that repeated radiation of Schistosoma mansoni-infected Biomphalaria glabrata, totaling 15,000 rads, caused a sudden, albeit transient, suppression of cercarial shedding. Initially, sporocysts practically disappeared from the snail tissues. The more resistant developing cercariae presented ...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822004000300005
更新日期:2004-05-01 00:00:00
abstract::Serum samples were obtained from 208 individuals in Londrina, Paraná, Brazil. The serum were analysed for leptospiral agglutinins by agglutination microscopic tests and 28.4% were positive. The highest positivity was found for the serum of garbage collector (46.7%). ...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86821992000400007
更新日期:1992-10-01 00:00:00
abstract:INTRODUCTION:IgG subclasses involved in the immune response to hepatitis C virus (HCV) antigens have been rarely studied. We investigated the immune response mediated by IgG1 and IgG4 antibodies against the recombinant core and NS3 antigens in patients with chronic hepatitis C. METHODS:Sixty patients infected with HCV...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0491-2018
更新日期:2019-03-07 00:00:00
abstract:INTRODUCTION:The aim of this study was to estimate the incidence of tuberculous meningitis in the State of Santa Catarina (SC), Brazil, during the period from 2001 to 2010. METHODS:Ecological, temporal, and descriptive methods were employed using data obtained from the Information System on Disease Notification (Siste...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0122-2014
更新日期:2014-07-01 00:00:00
abstract:INTRODUCTION:The increase in American tegumentary leishmaniasis (ATL) cases in 2005 was due to an outbreak that occurred in the towns of Itapema and Balneário Camboriú. This study aimed to determine the possible presence of infection by Leishmania sp in domestic dogs living in an endemic focus of ATL in the town of Bal...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822010000600023
更新日期:2010-11-01 00:00:00
abstract::Cryptococcus neoformans is an encapsulated yeast agent of human and animal cryptococcosis. The variety neoformans is an important cause of mortality in AIDS-patients throughout the world. It has already been isolated worldwide from different environmental sources, including avian habitats. However, in spite of the occ...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822002000600008
更新日期:2002-11-01 00:00:00
abstract::During previous research on phlebotomine fauna in a settlement of the Brazilian National Agrarian Reform Institute (INCRA) on the Bodoquena Range, Mato Grosso do Sul State, Brazil, dogs were observed with clinical aspects suggestive of visceral leishmaniasis. A serological survey to leishmaniasis in 97 dogs, by indire...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/s0037-86822001000300014
更新日期:2001-05-01 00:00:00
abstract:INTRODUCTION:Congenital infection by the Zika virus (ZIKV) is responsible for severe abnormalities in the development of the central nervous system. The aim of this study was to evaluate and compare the ability of computed tomography (CT) and magnetic resonance (MR) to detect patterns of involvement of the central nerv...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0557-2019
更新日期:2020-11-25 00:00:00
abstract:INTRODUCTION:This study aimed to detect anti-Leptospira spp antibodies and Leptospira DNA in domestic dogs. METHODS:Blood and urine from 106 dogs were evaluated by microscopic agglutination test (MAT) and polymerase chain reaction (PCR), respectively. RESULTS:Six (5.7%) and one (1%) animals were positive by MAT and P...
journal_title:Revista da Sociedade Brasileira de Medicina Tropical
pub_type: 杂志文章
doi:10.1590/0037-8682-0276-2017
更新日期:2018-05-01 00:00:00