Results: 3204

Actualización en el manejo de fracturas abiertas: prevención de infección: utilidad de cultivos de herida: revisión bibliográfica

En las fracturas abierta una de las complicaciones más temidas por los cirujanos ortopédicos es la infección de partes blandas y ósea. A pesar de múltiples investigaciones, las pautas de manejo terapéutico para las fracturas abiertas continúan en constante cambio. El objetivo principal de nuestro ...

Frecuencia de Pseudomonas aeruginosa en bolsas periodontales de pacientes con Periodontitis Crónica

La periodontitis crónica es una patología caracterizada por la destrucción de los tejidos de soporte del diente. Existe evidencia científica de la presencia en bolsas periodontales de Pseudomonas aeruginosa, bacteria que altera la microbiota subgingival. Ha sido asociada al fracaso en el tratamiento ...

Evaluation of propanediol and cobalamin metabolism in the intestinal colonization and systemic invasion of Salmonella Enteritidis in laying hens

Embora Salmonella Enteritidis (SE) seja capaz de metabolizar 1,2-propanodiol (1,2-Pd), utilizado como fonte de carbono e de energia ao longo de uma rota dependente de vitamina B12, a importância deste composto na infeção de Gallus gallus domesticus por SE permanece desconhecida. No presente estudo, fo...

Probiotic and synbiotic in broiler diet: performance and Enterobacteriaceae

The objective of this study was to evaluate the effects of probiotics and synbiotics on the performance and Enterobacteriaceae count of broiler chickens. A total of 640 one-day-old male broiler chicks were distributed in a completely randomized design with four treatments and eight replicates with 20 bir...

Absceso de Brodie, una patología de difícil diagnóstico

Rev. chil. pediatr; 91 (6), 2020
INTRODUCCIÓN: Las infecciones osteoarticulares agudas pediátricas constituyen patologías poco frecuentes, siendo de suma importancia realizar un diagnóstico precoz y tratamiento adecuado para evitar las compli caciones agudas o a largo plazo. El absceso de Brodie (AB) es una forma de osteomielitis su...

Black queen cell virus and Nosema ceranae coinfection in Africanized honey bees from southern Brazil

Pesqui. vet. bras; 40 (11), 2020
Bees are fundamental in several aspects, especially in relation to plant biodiversity and pollination. Recently, immense losses are being faced in the number of Brazilian colonies, mainly in southern states of the country, which has a strong beekeeping activity. There are indications that, among the reas...

Clinical and microbiological characteristics of dogs in sepsis in an academic veterinary hospital in the north of Paraná

Pesqui. vet. bras; 40 (11), 2020
Sepsis is a life-threatening organ dysfunction caused by a patient's unregulated response to an infectious process. In veterinary medicine, the exact incidence of sepsis is unknown. Early recognition of sepsis in critically ill patients is essential for rapid and effective therapeutic intervention. The p...

Isolation and characterization of the aerobic bacterial microbiota of the esophagus and its probable association with obstructive caseous lesions in green turtles (Chelonia mydas)

Pesqui. vet. bras; 40 (11), 2020
Caseous lesions in the esophagus of green turtles (Chelonia mydas) from the coast of Brazil have been described as obstructive lesions and can lead to the death of these animals. However, their etiology remains unclear. The aim of this study was to isolate and characterize the aerobic bacterial microbiot...

Improving the yield of Anoectochilus roxburghii by Bacillus licheniformis cultured in Agaricus bisporus industrial wastewater

BACKGROUND: There is a large amount of industrial wastewater produced by the mushroom industry during the canning processing each year, which could provide abundant carbon, nitrogen and inorganic salts for microbial growth. The aim of this study was to optimize the culture conditions for Bacillus licheni...