Matrices in metal ceramics
Abstract:
Restoration of the severely debilitated dentition continues to be challenging for the restorative dentist. The advantages of determining the treatment position, fabrication of a diagnostic wax-up, and the use of matrices for making provisional and final restorations has been described. This article reviews the past stages in the restorative process regarding matrices and their use. A new technique is suggested that greatly simplifies the most time-consuming steps for the dentist and technician. This system allows for control of vertical dimension, esthetics, and the maintenance of occlusal position and detail. A technique for making porcelain occlusal restorations is described.
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