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Órgano Ofical de la Facultad de Estomatología de la Benemérita Universidad Autónoma de Puebla

2006, Número 23

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Oral 2006; 7 (23)


Evaluación de la actividad antibacteriana en una mezcla de hidróxido de calcio y clorhexidina al 0.12% como irrigante pulpar
Primera parte

Furuya MAT, Arroniz PS, Vaca PS, Paniagua CGL, Monroy PE, Hernández GL

Idioma: Español
Referencias bibliográficas: 39
Paginas: 355-359
Archivo PDF: 397.89 Kb.


RESUMEN

El propósito del presente trabajo fue determinar la eficacia antibacteriana de una mezcla de hidróxido de calcio con clorhexidina a 0.12% en comparación de una solución de hidróxido de calcio, a diferentes concentraciones: al 0.5%, concentraciones mínimas inhibitorias (CMI), solución sobre saturada y en pasta, sobre cepas bacterianas de E. feacalis, E. mutans, B. subtilis, A. israeli y una mezcla de todas estas cepas bacterianas, además de comparar su efectividad sobre bacterias obtenidas de conductos necróticos o infectados de los cuales se identificarón un 30% de los gérmenes obtenidos por el sistema sistemas API-STHA y API-20E, API 20NE y API Candida (Laboratorios BioMerilux).
Los datos obtenidos fueron analizados por una T de Student con la cual se encontró diferencia significativa con un alfa de 0.001 y para las pruebas de difusión en agar se utilizó una prueba de Anova al 0.05.


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