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Revista da Sociedade Brasileira de Medicina Tropical

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https://www.readbyqxmd.com/read/29340476/erratum
#1
(no author information available yet)
[This corrects the article doi: 10.1590/0037-8682-0258-2017].
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340475/a-proposal-for-the-use-of-standardized-abbreviations-for-the-genera-of-triatomine-bugs-reduviidae-triatominae-across-the-world
#2
LETTER
Carlos Brisola Marcondes
No abstract text is available yet for this article.
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340474/cryptococcosis-in-a-transplanted-kidney-allograft
#3
Stanley de Almeida Araújo, André Barreto Pereira, Roberto Ferreira de Almeida Araújo
No abstract text is available yet for this article.
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340473/a-case-of-brucellar-spondylitis-with-lumbar-spondylolisthesis
#4
Yao Zhang, Qiang Zhang, Chang-Song Zhao
No abstract text is available yet for this article.
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340472/disseminated-cutaneous-sporotrichosis-in-patient-with-alcoholism
#5
Ana Maria Benvegnú, Juliana Stramari, Lia Natália Diehl Dallazem, Raíssa Massaia Londero Chemello, André Avelino Costa Beber
Sporotrichosis is the most prevalent subcutaneous mycosis and is characterized by a subacute or chronic development of a cutaneous or subcutaneous nodular lesion. It is caused by the dimorphic fungus Sporothrix spp, which may manifest in different clinical forms. The disseminated cutaneous form is uncommon and is more likely to occur in immunocompromised patients. We report a 47-year-old male patient with multiple cutaneous and subcutaneous nodules. The patient was diagnosed with disseminated cutaneous sporotrichosis based on the isolation and identification of Sporothrix spp...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340471/epididymo-orchitis-caused-by-histoplasma-capsulatumin-a-colombian-patient
#6
Carlos Andrés Botero-García, Álvaro Adolfo Faccini-Martínez, Erika Uribe, Omar-Javier Calixto, Carlos Eduardo Pérez-Díaz, Pedro Pablo Osejo-Diago, Pedro Gabriel Franco-Maz
Although histoplasmosis is generally a self-limited disease, disseminated infection can occur in patients lacking effective cell-mediated immunity, reaching virtually every organ, even the genitourinary tract in rare cases. We report a case of epididymo-orchitis in an immunocompetent 38-year-old bricklayer from the rural area of Villeta, Cundinamarca, Colombia. The patient presented with testicular pain and macroscopic scrotal changes requiring a left orchiectomy, with microbiological isolation and molecular confirmation of Histoplasma capsulatum...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340470/traumatic-rupture-of-liver-hydatid-cysts-into-the-peritoneal-cavity-of-an-11-year-old-boy-a-case-report-from-iran
#7
Sadaf Sabzevari, Alireza Badirzadeh, Reza Shahkaram, Mohammad Seyyedin
This is the first published case report of an 11-year-old patient with a rupture of a liver hydatid cyst (HC) into the peritoneal cavity after an abdominal trauma in Iran. The disease was diagnosed using focused abdominal sonography for trauma. To date, no cases of traumatic ruptures of liver HCs in children have been reported in Iran. In the endemic regions of the world, where patients suffer from a history of trauma and constant abdominal symptoms or anaphylactic shock, early diagnosis of HC is crucial as it may disseminate to other organs...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340469/sofosbuvir-and-daclatasvir-combination-therapy-for-current-hepatitis-c-virus-genotype-4-achieves-svr-a-case-report-of-hcv-genotype-4-from-the-amazon
#8
Andréa Monteiro Tarragô, Grenda Leite Pereira, Flamir da Silva Victória, Adriana Malheiro Alle Marie, Marilú Barbieri Victória
Hepatitis C is a worldwide endemic disease. However, hepatitis C virus genotype 4 (HCV GT-4) has rarely been reported in Brazil. HCV GT-4 demonstrates high sustained virological response (SVR). Here, we report the case of a 62-year-old HCV GT-4 positive woman complaining of a headache, nausea, and arthralgia. The patient was treated according to the protocol for genotype 4 (12 weeks administration of 400mg sofosbuvir and 60mg daclatasvir daily) and achieved SVR. Although this is not an Amazonas autochthonous case, the presence of genotype 4 is rarely reported in the region...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340468/serosurvey-of-leptospira-spp-and-toxoplasma-gondii-in-rats-captured-from-two-zoos-in-southern-brazil
#9
Maysa Pellizzaro, Francisco de Oliveira Conrado, Camila Marinelli Martins, Sâmea Fernandes Joaquim, Fernando Ferreira, Helio Langoni, Alexander Welker Biondo
INTRODUCTION: Norway rats (Rattus norvegicus) are zoonotic reservoirs for Leptospira spp. and Toxoplasma gondii, and influence diseases in urban areas. METHODS: Free-ranging and laboratory-raised rats from two zoos in southern Brazil were tested for Leptospira spp. and T. gondii using microscopic agglutination and modified agglutination tests, respectively. RESULTS: Overall, 25.6% and 4.6% free-ranging rats tested positive for Leptospira spp...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340467/prevalence-of-and-risk-factors-for-intestinal-parasite-infections-in-pediatric-patients-admitted-to-public-hospitals-in-southern-brazil
#10
Isis Almeida de Almeida, Sabrina Jeske, Marília Arndt Mesemburg, Maria Elisabeth Aires Berne, Marcos Marreiro Villela
INTRODUCTION: This study aimed to evaluate the prevalence of intestinal parasitosis and to identify risk factors associated therewith in hospitalized children. METHODS: Three fecal samples from each patient were evaluated using three different techniques. The patients' nutritional and socioeconomic status and hematologic profiles were evaluated. RESULTS: Of 106 children, 32.1% tested positive for intestinal parasitosis. The associated risk factors were low parental education levels and children's nail-biting habit...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340466/schistosomiasis-in-the-amazon-region-is-the-current-diagnostic-strategy-still-appropriate
#11
Sergei Rodrigo Magalhães de Sousa, Alessandra de Queiroz Carvalho, Joyce Favacho Nogueira Cardoso, Paulo Marcos Zech Coelho, Stefan Michael Geiger, Martin Johannes Enk
INTRODUCTION: This study analyzed the performance of the Kato Katz technique in detecting intestinal schistosomiasis in the State of Pará. METHODS: Of three stool samples provided by each of 380 participants, a total of 16 Kato Katz slides were examined to define the reference value (RV) of positives for comparisons. RESULTS: The RV revealed 37 (9.7%) infected participants in contrast to 10 (2.6%) according to a single slide. CONCLUSIONS: This significant underestimation of the infection rate gives reason to discuss if the current classification of prevalence levels reflects the real situation, principally in low transmission areas, like the Amazon region...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340465/variability-in-the-clinical-distributions-of-candida-species-and-the-emergence-of-azole-resistant-non-candida-albicans-species-in-public-hospitals-in-the-midwest-region-of-brazil
#12
Karine Mattos, Luana Carbonera Rodrigues, Kelly Mari Pires de Oliveira, Pedro Fernando Diniz, Luiza Inahê Marques, Adriana Almeida Araujo, Marilene Rodrigues Chang
INTRODUCTION: Incidence and antifungal susceptibility of Candida spp. from two teaching public hospitals are described. METHODS: The minimum inhibitory concentrations of fluconazole, voriconazole, itraconazole, and amphotericin B were determined using Clinical Laboratory Standard Institute broth microdilution and genomic differentiation using PCR. RESULTS: Of 221 Candida isolates, 50.2% were obtained from intensive care unit patients; 71.5% were recovered from urine and 9...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340464/seroprevalence-of-human-trypanosoma-cruzi-infection-in-the-north-of-estado-de-mexico
#13
Saúl González-Guzmán, Sergio Pichardo-Ávila, Eulalia Mimbrera-Rodríguez, José Antonio Crescencio-Trujillo, María de Lourdes Gasca-Leyva, Fernando Martínez-Hernández, Nancy Rivas, Ricardo Alejandre-Aguilar
INTRODUCTION: Chagas disease is a neglected public health problem in Mexico; however, detailed studies to determine the seroprevalence in some states have not been performed. METHODS: A total 1,504 human serum from thirteen communities in Estado de Mexico, were analyzed with three diagnostics techniques. RESULTS: The overall seroprevalence was 9.1%, with high prevalence among people aged 51-60 years, while people aged 0-29 years were seronegative against T...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340463/prevalence-of-and-risk-factors-associated-with-the-presence-of-staphylococcus-aureus-in-the-chronic-wounds-of-patients-treated-in-primary-health-care-settings-in-brazil
#14
Eliane Patricia Lino Pereira-Franchi, Maria Rachel Nogueira Barreira, Natália de Sousa Lima Moreira da Costa, Carlos Magno Castelo Branco Fortaleza, Maria de Lourdes Ribeiro de Souza da Cunha
INTRODUCTION: Wounds can be colonized by methicillin-resistant Staphylococcus aureus (MRSA). METHODS: We evaluated the prevalence of S. aureus and MRSA in the wounds of patients treated at Basic Health Units in Brazil and identified risk factors associated with their presence. RESULTS: The prevalence rates of S. aureus and MRSA were 51.5% and 8.7%, respectively. There was a correlation between the presence of S. aureus in wounds and nostrils (p<0...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340462/rhodnius-stali-new-vector-infected-by-trypanosoma-rangeli-kinetoplastida-trypanosomatidae
#15
Gabriela Vieira de Souza Castro, Mariane Albuquerque Lima Ribeiro, Leandro José Ramos, Jader de Oliveira, João Aristeu da Rosa, Luis Marcelo Aranha Camargo, Dionatas Ulises de Oliveira Meneguetti
INTRODUCTION: Rhodnius stali infection by Trypanosoma rangeli is reported in this study for the first time. METHODS: The triatomines were collected from the campus of the Federal University of Acre in Rio Branco, Acre, Brazil. The identification of T. rangeli was confirmed by multiplex polymerase chain reaction. RESULTS: The examinations of two specimens revealed R. stali infection by the epimastigote forms of T. rangeli. CONCLUSIONS: The encounter of R...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340461/synanthropic-triatomines-as-potential-vectors-of-trypanosoma-cruzi-in-central-brazil
#16
Thaís Tâmara Castro Minuzzi-Souza, Nadjar Nitz, César Augusto Cuba Cuba, Marcelo Santalucia, Monique Knox, Luciana Hagström, Camilla Bernardes Furtado, Tamires Emanuele Vital, Marcos Takashi Obara, Mariana Machado Hecht, Rodrigo Gurgel-Gonçalves
INTRODUCTION: Chagas disease surveillance requires current knowledge on synanthropic triatomines. We analyzed the occurrence and Trypanosoma cruzi infection rates of triatomine bugs in central Brazil, during 2012-2014. METHODS: Triatomines were collected inside or around houses, and T. cruzi infection was determined by optical microscopy and conventional/quantitative polymerase chain reaction. RESULTS: Of the 2706 triatomines collected, Triatoma sordida was the most frequent species in Goiás State, whereas Panstrongylus megistus predominated in the Federal District...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340460/first-serologic-evidence-of-human-hantavirus-infection-in-alagoas-state-in-northeastern-brazil
#17
José Alfredo Dos Santos-Júnior, Flávio Martins Dos Santos, Patrícia Alves Barros, Nedja Poliane Torres Medeiros, Gilberto Sabino-Santos Júnior, Magliones Carneiro de Lima, Luiz Tadeu Moraes Figueiredo, Alessandra Abel Borges
INTRODUCTION: Hantavirus cardiopulmonary syndrome (HCPS) is rare in Northeastern Brazil. METHODS: Prospective surveillance was conducted over a two-year period in Alagoas State, Northeastern Brazil. The prevalence of anti-hantavirus N-antigen IgM and IgG in human serum samples was determined by enzyme-linked immunosorbent assay testing. RESULTS: High avidity IgG was found in nine of 476 serum samples tested (from 102 patients with clinical manifestations compatible with HCPS, 124 patients with leptospirosis, and 250 healthy rural workers)...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340459/ectopic-forms-of-schistosomiasis-mansoni-in-the-second-macroregion-of-alagoas-case-series-report-and-review-of-the-literature
#18
Carlos William Rodrigues Lima, Nathalie Macêdo Cruz de Oliveira, Simone Vicente Dias da Silva, Maria Eugênia Leite Duarte, Ana Paula Fernandes Barbosa
INTRODUCTION: Ectopic forms of schistosomiasis are those in which the parasitic element is localized outside the portal system, the natural habitat of the helminth. Although the prevalence rates of schistosomiasis are high in Brazil, clinical and epidemiological data on ectopic forms of the disease are still scarce. METHODS: Cross-sectional, retrospective and descriptive epidemiological study in which cases with a confirmed histopathological diagnosis of an ectopic form of schistosomiasis were analyzed...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340458/morbidity-of-schistosomiasis-mansoni-in-a-low-endemic-setting-in-ouro-preto-minas-gerais-brazil
#19
Carolina Coimbra Marinho, André Caldeira Grobério, Christiane Torres Felício da Silva, Thaysa Lorranne Fernandes de Lima, Rosiane Cristina Dos Santos, Lúcia Gomes de Araújo, Vivian Walter Dos Reis, George Luiz Lins Machado-Coelho
INTRODUCTION: Despite the advances of disease control programs, severe forms of schistosomiasis are prevalent. The prevalence of the disease in areas frequented by tourists urges for permanent prevention and control. The aim of this study was to describe the morbidity of schistosomiasis in the district of Antônio Pereira, Ouro Preto, Minas Gerais, Brazil. METHODS: The proportion of positives was defined by Kato-Katz coproscopy and urinary POC-CCA rapid test. Hepatosplenic form was diagnosed using abdominal ultrasound...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29340457/diet-quality-of-patients-with-chronic-chagas-disease-in-a-tertiary-hospital-a-case-control-study
#20
Mariana Pereira de Castilhos, Grazielle Vilas Bôas Huguenin, Paulo Rogério Melo Rodrigues, Emília Matos do Nascimento, Basílio de Bragança Pereira, Roberto Coury Pedrosa
INTRODUCTION: Nutritional status has been implicated in the modulation of the immune response, possibly augmenting the pathogenesis of Chagas disease (Cd). We evaluated diet quality and nutritional status in adults and elderly patients with chronic Cd in a tertiary hospital. METHODS: A case-control study of Cd patients was conducted, paired for gender, age, and co-morbidities with non-Cd patients. Anthropometric measurements and food frequency questionnaire was used, and diet quality was assessed by the Brazilian Healthy Eating Index-Revised (BHEI-R)...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
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