Pronostico del tratamiento en el uso clínico del MTA en lesiones periapicales y perforaciones radiculares
Archivos
Fecha
2014-07
Título de la revista
ISSN de la revista
Título del volumen
Editor
Resumen
El agregado Trióxido Mineral (MTA), es el cemento más reciente para obturar las vías de comunicación entre la cámara pulpar, y los conductos radiculares, y los espacios perirradiculares, inclusive obturaciones apicales a retro.
Debido a la complejidad del sistema de conductos radiculares, se elimina las bacterias y se establece una barrera efectiva para prevenir el paso de microorganismos a los tejidos periapicales.
La cirugía apical consiste, en la exposición del ápice involucrado, la remoción del ápice y la lesión; es la preparación de una cavidad apical clase I, e introducimos el material de obturación apical.
Esta cirugía se realiza mediante la presencia de una patología perirradiculares persistente, es cuando el tratamiento endodóntico fracasa, a causa de una inadecuada limpieza de los conductos radiculares y es la salida de antígenos hacia el tejido perirradiculares. Se recomienda la inserción de un material de obturación apical.
Para sellar el ápice el odontólogo debe eliminar de 2 a 3 mm del ápice radicular.
Se ha sugerido la utilización del MTA para sellar todas las vías de comunicación entre el sistema de conductos radiculares y la superficie externa del diente.
En el tratamiento de perforaciones radiculares es mantener los tejidos sanos, sin inflamación o perdida de adhesión periodontal.
Luego de haber reparado la perforación con MTA se coloca una torunda de algodón húmeda sobre el MTA y se sella la cavidad de acceso con un material provisional.
Se lleva un control a los 3 meses 6 meses y un año.
The Mineral trioxide (MTA) is the latest addition to seal the pathways of communication between the cement pulp chamber and root canals and periradicular spaces, including a retro apical seals. Due to the complexity of the root canal system, removes bacteria and provides an effective barrier to prevent the passage of microorganisms in the periapical tissues. The apical surgery consists in exposing the involved apex, apex removal and injury; is the preparation of a class I apical cavity, and we introduce the apical sealing material. This surgery is done through the presence of a persistent periradicular pathology is when endodontic treatment fails, due to improper cleaning of the root canal and exit into the periradicular tissue antigens. Inserting an apical sealing material is recommended. To seal the apex the dentist must remove 2-3 mm of the root apex. It has been suggested the use of MTA to seal all avenues of communication between the root canal system and the external surface of the tooth. In the treatment of root perforation is maintaining healthy tissue without inflammation or periodontal attachment loss. Having repaired the perforation with MTA moist cotton swab placed on the MTA and the access cavity was sealed with a temporary material. Control takes 3 months 6 months to one year.
The Mineral trioxide (MTA) is the latest addition to seal the pathways of communication between the cement pulp chamber and root canals and periradicular spaces, including a retro apical seals. Due to the complexity of the root canal system, removes bacteria and provides an effective barrier to prevent the passage of microorganisms in the periapical tissues. The apical surgery consists in exposing the involved apex, apex removal and injury; is the preparation of a class I apical cavity, and we introduce the apical sealing material. This surgery is done through the presence of a persistent periradicular pathology is when endodontic treatment fails, due to improper cleaning of the root canal and exit into the periradicular tissue antigens. Inserting an apical sealing material is recommended. To seal the apex the dentist must remove 2-3 mm of the root apex. It has been suggested the use of MTA to seal all avenues of communication between the root canal system and the external surface of the tooth. In the treatment of root perforation is maintaining healthy tissue without inflammation or periodontal attachment loss. Having repaired the perforation with MTA moist cotton swab placed on the MTA and the access cavity was sealed with a temporary material. Control takes 3 months 6 months to one year.
Descripción
pdf
Palabras clave
MINERAL DE TRIOXIDO AGREGADO, PERIODONTITIS, QUISTES, ENDODONCIA
Citación
García Zambrano,Pamela Del Rocío (2014) : Pronostico del tratamiento en el uso clínico del MTA en lesiones periapicales y perforaciones radiculares