The longevity of a post core system depend highly on how well they adhere together whether between the post and core, post and tooth, core and tooth or between the post- core and the coronal restoration. These are restorative dental materials place in the root of a structurally damage tooth to provide adequate retention for the core and coronal restoration. when insufficient crown tissue is left on a vital tooth to accommodate placement of a core (to support a crown), elective root treatment may be undertaken to allow for placement of an intra- radicular post. It is obvious the post core system adhesion is an important factor to consider when embarking on such treatment procedure to ensure longevity of the treatment.
Sprache
Maße
Höhe: 220 mm
Breite: 150 mm
Dicke: 6 mm
Gewicht
ISBN-13
978-620-2-67545-1 (9786202675451)
Schweitzer Klassifikation
A post and core crown is a type of dental restoration required where there is an inadequate amount of sound tooth tissue remaining to retain a conventional crown. A post is cemented into a prepared root canal, which retains a core restoration, which retains the final crown.
