title: Four-year Follow-up of a Direct Anatomical Fiber Post and Esthetic Procedures: A Case Report.
abstract: Knowledge about the stability of fiber posts cemented in widened canal spaces over time is scarce in the literature. Thus, the purpose of this case report was to evaluate the performance of a direct anatomical post in a widened canal space over the course of four years. The present clinical case describes the rehabilitation of a widened canal space using a direct anatomical post (a resin composite combined with a prefabricated glass fiber post) associated with an all-ceramic crown and other restorative procedures. This technique is easy to perform and may solve some of the problems associated with the cementation of a poorly adapted fiber post in a widened canal space.
authors.forename: Afm
authors.initials: A
authors.lastname: Cardenas
authors.forename: Fsf
authors.initials: F
authors.lastname: Siqueira
authors.forename: A
authors.initials: A
authors.lastname: Davila-Sanchez
authors.forename: G M
authors.initials: GM
authors.lastname: Gomes
authors.forename: A
authors.initials: A
authors.lastname: Reis
authors.forename: J C
authors.initials: JC
authors.lastname: Gomes
mesh_terms: D000328:Adult; D002484:Cementation; D003188:Composite Resins; D004955:Esthetics, Dental; D005260:Female; D005500:Follow-Up Studies; D005898:Glass; D006801:Humans; D008422:Materials Testing; D011176:Post and Core Technique; D019279:Resin Cements
chemical_list: D003188:Composite Resins; D019279:Resin Cements