Resumo

CAMEJO SUAREZ, María Valentina. Microfiltración coronaria en dientes tratados endodóncicamente (revisión de la literatura). Acta odontol. venez [online]. 2008, vol.46, n.4, pp.547-553. ISSN 0001-6365.

The coronal microleakage is cause of endodontic failure. Contamination of root canal by saliva, referred to as coronal microleakage. Numerous studies have reported that the root filling materials cannot be prevented coronal leakage. Contamination should be prevented by employing adequate of the temporary materials restaurative, but studies that evaluated the sealing properties of temporary restaurative materials, have shown very variation in the resultate. Once root canal treatment is completed, immediate restoration of the tooth is recommended whenever possible.

Palavras-chave : Coronal microleakage; endodontically trearted teeth.