Alterações clínicas, hematológicas, bioquímicas e histopatológicas em ovinos infectados experimentalmente por Trypanosoma vivax (Ziemann, 1905)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Epidemiologia molecular aplicada ao estudo da mastite caprina causada por Staphylococcus spp

Pós-graduação em Medicina Veterinária - FCAV

Estudo epidemiológico de Staphylococcus spp em ambientes, água e portadores sadios e determinação da sensibilidade a antimicrobianos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Papel da proteína ZapA na divisão celular e patogenicidade de Xanthomonas citri subsp. citri

Pós-graduação em Ciências Biológicas (Microbiologia Aplicada) - IBRC

Avaliação transversal e vertical da maxila, por meio de radiografia posteroanterior padronizada, utilizando dois métodos de expansão rápida

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Alterações do tecido mole, espaço faríngeo e estabilidade após avanço maxilo-mandibular xom rotação anti-horária e prótese total de ATM

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A influência do padrão respiratório no crescimento craniofacial

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da efetividade de um guia radiográfico-cirúrgico mediante tomografia computadorizada

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Pressões inspiratórias como preditores de sucesso na extubação em prematuros de muito peso

Pós-graduação em Pediatria - FMB

Inibição da divisão celular em Xanthomonas citri subsp. citri e Bacillus subtilis

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Prevalência e fatores de risco para carreamento de Staphylococcus aureus resistente à meticilina em idosos institucionalizados na cidade de Bauru-SP

Pós-graduação em Doenças Tropicais - FMB

Efeito agudo do fumo na variabilidade da frequência cardíaca e da sua cessação no transporte mucociliar

Pós-graduação em Fisioterapia - FCT

Avaliação histopatológica da luxação extrusiva em molares de ratos

Pós-graduação em Odontologia - FOA

Application of continuous positive airway pressure in the delivery room: a multicenter randomized clinical trial

This study evaluated whether the use of continuous positive airway pressure (CPAP) in the delivery room alters the need for mechanical ventilation and surfactant during the first 5 days of life and modifies the incidence of respiratory morbidity and mortality during the hospital stay. The study was a multicenter randomized clinical trial conducted in five public university hospitals in Brazil, from June 2008 to December 2009. Participants were 197 infants with birth weight of 1000-1500 g and without major birth defects. They were treated according to the guidelines of the American Academy of Pediatrics (APP). Infants not intubated or extubated less than 15 min after birth were randomized for two treatments, routine or CPAP, and were followed until hospital discharge. The routine (n=99) and CPAP (n=98) infants studied presented no statistically significant differences regarding birth characteristics, complications during the prenatal period, the need for mechanical ventilation during the first 5 days of life (19.2 vs 23.4%, P=0.50), use of surfactant (18.2 vs 17.3% P=0.92), or respiratory morbidity and mortality until discharge. The CPAP group required a greater number of doses of surfactant (1.5 vs 1.0, P=0.02). When CPAP was applied to the routine group, it was installed within a median time of 30 min. We found that CPAP applied less than 15 min after birth was not able to reduce the need for ventilator support and was associated with a higher number of doses of surfactant when compared to CPAP applied as clinically indicated within a median time of 30 min.

Leprosy: review of the epidemiological, clinical, and etiopathogenic aspects - Part 1

Leprosy is caused by Mycobacterium leprae and has been known since biblical times. It is still endemic in many regions of the world and a public health problem in Brazil. The prevalence rate in 2011 reached 1.54 cases per 10,000 inhabitants in Brazil. The mechanism of transmission of leprosy consists of prolonged close contact between susceptible and genetically predisposed individuals and untreated multibacillary patients. Transmission occurs through inhalation of bacilli present in upper airway secretion. The nasal mucosa is the main entry or exit route of M. leprae. The deeper understanding of the structural and biological characteristics of M. leprae, the sequencing of its genome, along with the advances in understanding the mechanisms of host immune response against the bacilli, dependent on genetic susceptibility, have contributed to the understanding of the pathogenesis, variations in the clinical characteristics, and progression of the disease. This article aims to update dermatologist on epidemiological, clinical, and etiopathogenic leprosy aspects.