RESUMEN
Management of vertically fractured tooth or a perforation frequently poses problem during endodontic management. Such teeth often need a pre-endodontic restoration prior to initiation of root canal therapy to aid in the placement of rubber dam clamp. This paper describes a simple method of placement of a pre-endodontic restoration using the canal projection technique using hollow metallic needles as sleeves.
Asunto(s)
Adulto , Restauración Dental Permanente/métodos , Endodoncia/instrumentación , Femenino , Humanos , Mandíbula , Maxilar , Diente Molar/lesiones , Agujas , Tratamiento del Conducto Radicular/instrumentación , Fracturas de los Dientes/terapia , Resultado del TratamientoRESUMEN
Occurrence of the second mesiobuccal canal (MB2) is a frequent finding. Literary reports have shown it to be found more in the cases of the maxillary first molar. However the maxillary second molars have also been found with this variation in a number of canals. This paper presents a case report on the occurrence of a second mesiobuccal canal or the MB2 in the maxillary second molar.