Determinar el agente patógeno frecuente en pacientes menores de cinco años por medio de coprocultivo
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2013
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Universidad de Guayaquil. Facultad de Ciencias Médicas. Carrera de Tecnología Médica
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La gran mayoría de las infecciones gastrointestinales resultan de la ingestión de una dosis suficiente del agente etiológico que permita atravesar las barreras protectoras del organismo como son barrera ácida del estómago, mucosa intestinal, motilidad intestinal, flora microbiana normal, los sistemas inmunes celulares y humorales, y los tejidos linfáticos asociados. Los síntomas pueden ser extremadamente severos en individuos que tengan comprometidos una o más de estas barreras. El tiempo de incubación de la enfermedad es típicamente de 24 a 48 hrs. para la mayoría de los patógenos bacterianos, pero mucho más largo para otros como Campylobacter (3 a 11 días) y ECVT (3 a 5 días). Durante el período de incubación el agente se establece en el intestino, coloniza la mucosa, se multiplica en grandes números y utiliza estrategias de virulencia como: adherencia, producción de citotoxina o entero toxinas, e invasividad. Determinar el agente patógeno frecuente en pacientes menores de 5 años por medio del coprocultivo para establecer la gravedad de los agentes patógenos análisis que fue realizado en el Hospital Roberto Gilbert Elizalde cuya muestra fue de 207 los cuales presentaron agentes patógenos y estos fueron estudiados para el trabajo realizado, El coprocultivo rutinario va encaminada fundamentalmente a la investigación del entero patógeno más frecuente: E.coli, Salmonella, Shigella y Campylobacter, aunque simultáneamente pueden detectarse otros patógenos como Yersinia, Vibrio, Aerononas, Staphylococcus, Cándida, Pseudomonas y otras bacterias, en los mismos medios de cultivo, conviene investigar separadamente, además, otros patógenos frecuentes por otros métodos. Campylobacter; Shigella; Diarreas acuosa.
The vast majority of gastrointestinal infections result from the ingestion of a sufficient dose of the etiologic agent that allows to cross the body's protective barriers such as stomach acid barrier, intestinal mucosa, intestinal motility, normal microbial flora, cellular and humoral immune systems, and associated lymphatic tissues. Symptoms can be extremely severe in individuals who have one or more of these barriers compromised. The incubation time of the disease is typically 24 to 48 hrs. for most bacterial pathogens, but much longer for others such as Campylobacter (3 to 11 days) and ECVT (3 to 5 days). During the incubation period the agent is established in the intestine, colonizes the mucosa, multiplies in large numbers and uses virulence strategies such as: adhesion, production of cytotoxin or whole toxins, and invasiveness. To determine the frequent pathogen in patients under 5 years old by means of coproculture to establish the severity of the pathogens analysis that was performed at the Roberto Gilbert Elizalde Hospital whose sample was 207 which presented pathogens and these were studied for work The routine coproculture is mainly aimed at the investigation of the most frequent pathogenic whole: E.coli, Salmonella, Shigella and Campylobacter, although other pathogens such as Yersinia, Vibrio, Aerononas, Staphylococcus, Candida, Pseudomonas and other bacteria can be detected simultaneously. the same culture media, it is convenient to investigate separately, in addition, other frequent pathogens by other methods. Campylobacter; Shigella; Watery diarrhea
The vast majority of gastrointestinal infections result from the ingestion of a sufficient dose of the etiologic agent that allows to cross the body's protective barriers such as stomach acid barrier, intestinal mucosa, intestinal motility, normal microbial flora, cellular and humoral immune systems, and associated lymphatic tissues. Symptoms can be extremely severe in individuals who have one or more of these barriers compromised. The incubation time of the disease is typically 24 to 48 hrs. for most bacterial pathogens, but much longer for others such as Campylobacter (3 to 11 days) and ECVT (3 to 5 days). During the incubation period the agent is established in the intestine, colonizes the mucosa, multiplies in large numbers and uses virulence strategies such as: adhesion, production of cytotoxin or whole toxins, and invasiveness. To determine the frequent pathogen in patients under 5 years old by means of coproculture to establish the severity of the pathogens analysis that was performed at the Roberto Gilbert Elizalde Hospital whose sample was 207 which presented pathogens and these were studied for work The routine coproculture is mainly aimed at the investigation of the most frequent pathogenic whole: E.coli, Salmonella, Shigella and Campylobacter, although other pathogens such as Yersinia, Vibrio, Aerononas, Staphylococcus, Candida, Pseudomonas and other bacteria can be detected simultaneously. the same culture media, it is convenient to investigate separately, in addition, other frequent pathogens by other methods. Campylobacter; Shigella; Watery diarrhea
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Virosis, Campylobacter, Agentes patógenos, Hospital de Niños Dr. Roberto Gilbert Elizalde, Cantón Guayaquil, Ecuador, Cultivo de heces, Pediatría