Results: 47

A cross sectional study of leptospirosis and fetal death in Yucatan, Mexico

Colomb. med; 47 (1), 2016
Introduction: Leptospirosis is a zoonotic disease affecting mainly to low income human population. Acute leptospiral infection during pregnancy has been associated with spontaneous abortion and fetal death during the first trimester and the abortion may occur as consequence of systemic failure. Objective...

Factors associated with seropositivity for APGL-Iamong household contacts of leprosy patients

Abstract: INTRODUCTION: Leprosy is mainly transmitted among family members who share genetic and ambient factors. The clinical form of leprosy in the index case and kinship could be risk factors for leprosy transmission. High antibody levels in household contacts (HC) in the absence of neural or skin les...

Prospective birth cohort in a hyperendemic dengue area in Northeast Brazil: methods and preliminary results

Abstract Dengue cases have increased in younger age groups in Brazil. Maternal anti-dengue antibodies can have a protective effect in the first months of life, but their decline can increase the risk of severe dengue. A prospective birth cohort was established in 2011-2012 in the city of Recife, Pernambu...

Tenosinovitis por virus Chikungunya
Tenosynovitis due to Chikungunya virus

Medicina (B.Aires); 74 (6), 2014
Se presenta a la consulta un hombre proveniente de la República Dominicana con una tenosinovitis del extensor del dedo medio derecho; en la convalecencia inmediata, segunda curva febril luego de 48 horas de permanecer asintomático de una enfermedad febril aguda, y marcada astenia, exantema pruriginoso,...

Mycoplasma Pneumoniae: evaluación de la pobración hospitalaria

Med. infant; 16 (3), 2009
Mycoplasma pneumoniae es un patógeno común del tracto respiratorio, en niños y adultos. Causa entre un 10 y un 30% de las neumonías atípicas de la comunidad. La edad clásicamente descripta de primoinfección es entre 5 y 9 años. Las manifestaciones extrapulmonares son menos frecuentes. Las técnic...

Deficiência de IgA: avaliaçäo clínico-laboratorial de 60 pacientes do Instituto da Criança
IgA deficiency: clinical and laboratorial evaluation of 60 patients from \"Instituto da Criança\"

Objetivos. Caracterizar os principais dados clínicos que orientem a pesquisa da DIgA e descrever sua evoluçao clínica e complicaçoes durante o seguimento ambulatorial. Material e Métodos. Foram avaliados, retrospectivamente, 60 pacientes portadores de DIgA (níveis séricos de IgA < 5 mg/dL) e subme...

Indicadores imunológicos (IgM e proteína C-reativa) nas infecçöes neonatais
Immunological indicators (IgM and C-reactive protein) in neonatal infections

A sepse, no período neonatal, está associada com a presença de fatores de risco para infecçao e com o estado imunológico do recém-nascido. Objetivo. Verificar, em recém-nascidos com fatores de risco para infecçao, o papel da proteína C reativa (PCR) e da imunoglobulina M (IgM) como indicadores d...