Estudio comparativo entre el hipoclorito de sodio y la clorhexidina como agentes irrigadores bactericidas en el tratamiento de conductos radiculares en dientes in vitro
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2013-06-21
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Universidad de Guayaquil. Facultad Piloto de Odontología
Resumen
Han existido numerosos debates entre el uso del mas idóneo y efectivo agente bactericida en el campo de la endodoncia.
El control de las poblaciones alojadas en el interior del conducto radicular se vuelve importante y decisiva para presagiar el existooperatorio que se busca a través de un tratamiento de conducto.
Este estudio pretende exponer los resultados obtenidos en un muestreo de piezas dentarias invitro y sometidas a irrigaciones de hipoclorito de sodio y la gluconato de clorehidina.
Dichos dientes serán analizados a través de un estudio inicial que busca identificar las diferentes clases de bacterias que pudieran presentar.
Posterior a la identificación y agrupación de los microorganismos detectados se procederá a mantenerlos vivos en cultivos temperados en una estufa incubadora hasta el periodo de experimentación.
Las muestras serán separadas en dos grupos e irrigadas con hipoclorito de sodio y la gluconato de clorehidina independientemente el uno del otro, para posteriormente ser observadas en el microscopio y detectar la sensibilidad de las bacterias ante las sustancias.
Las irrigaciones se llevarán a cabo bajo periodos de tiempos planificados y detallados, esto permitirá compara la rapidez de acción de los irrigadores y su efectividad en las diversas etapas de la experimentación.
There have been numerous discussions between the use of more appropriate and effective bactericidal agent in the field of endodontics . Control of populations housed inside the root canal becomes important and decisive for predicting the existooperatorio that searches through a root canal . This study aims to present the results obtained on a sample of teeth vitro and subjected to sodium hypochlorite irrigation and clorehidina gluconate . These teeth will be analyzed through an initial study that seeks to identify the different kinds of bacteria that could pose . After the identification and grouping of detected microorganisms shall keep them alive in temperate crops in an incubator oven until the period of experimentation. The samples will be divided into two groups and irrigated with sodium hypochlorite clorehidina gluconate and independently of each other and then are observed under a microscope to detect the susceptibility of bacteria to the substances . Irrigations are conducted under periods of planned and detailed times, this will compare the speed of action of irrigators and their effectiveness in various stages of experimentation.
There have been numerous discussions between the use of more appropriate and effective bactericidal agent in the field of endodontics . Control of populations housed inside the root canal becomes important and decisive for predicting the existooperatorio that searches through a root canal . This study aims to present the results obtained on a sample of teeth vitro and subjected to sodium hypochlorite irrigation and clorehidina gluconate . These teeth will be analyzed through an initial study that seeks to identify the different kinds of bacteria that could pose . After the identification and grouping of detected microorganisms shall keep them alive in temperate crops in an incubator oven until the period of experimentation. The samples will be divided into two groups and irrigated with sodium hypochlorite clorehidina gluconate and independently of each other and then are observed under a microscope to detect the susceptibility of bacteria to the substances . Irrigations are conducted under periods of planned and detailed times, this will compare the speed of action of irrigators and their effectiveness in various stages of experimentation.
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ENDODONCIA, CONDUCTO RADICULAR, HIPOCLORITO DE SODIO, CLORHEXIDINA