title: Predictable repair of provisional restorations.
abstract: The importance of provisional restorations is often downplayed, as they are thought of by some as only "temporaries." As a result, a less-than-ideal provisional is sometimes fabricated, in part because of the additional chair time required to make provisional modifications when using traditional techniques. Additionally, in many dental practices, these provisional restorations are often fabricated by auxillary personnel who may not be as well trained in the fabrication process. Because provisionals play an important role in achieving the desired final functional and esthetic result, a high-quality provisional restoration is essential to fabricating a successful definitive restoration. This article describes a method for efficiently and predictably repairing both methacrylate and bis-acryl provisional restorations using flowable composite resin. By use of this relatively simple technique, provisional restorations can now be modified or repaired in a timely and productive manner to yield an exceptional result.
  
  
  CONCLUSIONS
  Successful execution of esthetic and restorative dentistry requires attention to detail in every aspect of the case. Fabrication of high-quality provisional restorations can, at times, be challenging and time consuming. The techniques for optimizing resin provisional restorations as described in this paper are pragmatic and will enhance the delivery of dental treatment.
authors.affiliation: Department of General Dentistry, MCG School of Dentistry, Augusta, GA 30912-1290, USA. bhammond@mcg.edu
authors.forename: Barry D
authors.initials: BD
authors.lastname: Hammond
authors.forename: Jeril R
authors.initials: JR
authors.lastname: Cooper
authors.forename: David A
authors.initials: DA
authors.lastname: Lazarchik
mesh_terms: D000180:Acrylic Resins / Q000737:chemistry; D002484:Cementation / Q000379:methods; D003188:Composite Resins / Q000737:chemistry; D045662:Dental Etching; D003764:Dental Materials / Q000737:chemistry; D003775:Dental Polishing; D017269:Dental Prosthesis Repair / Q000379:methods*; D003794:Dental Restoration, Temporary; D004955:Esthetics, Dental; D006801:Humans; D013499:Surface Properties
chemical_list: D000180:Acrylic Resins; D003188:Composite Resins; D003764:Dental Materials; C515951:Filtek Supreme Plus; C069714:Protemp