A digital workflow for full-mouth rehabilitation using CAD-CAM tooth reduction template.

J Prosthodont

State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, P.R. China.

Published: December 2024

AI Article Synopsis

  • A digital workflow was developed to manage the transfer of jaw relations and restorative spaces for patients with severe tooth wear, from temporary to permanent restorations.
  • This process involved creating precise stereolithographic templates to control tooth reduction depth and using a digital articulator to transfer jaw relations between different restoration stages.
  • The digital approach ensured a consistent jaw relationship and successful prosthetic outcomes throughout the occlusal reconstruction.

Article Abstract

A digital workflow is presented for multiple transfers of targeted jaw relation and restorative spaces from interim to definitive restorations in patients with severe tooth wear. Following analysis of the targeted restorative space, segmented arch stereolithographic templates were digitally created and fabricated for precise control of reduction depth. Then, the jaw relation was transferred from the initially determined stabilization splint to the temporary fixed restoration and definitive restoration by using a digital articulator. This digital approach yielded a stabilized jaw relationship and restorative spaces transferring effect throughout successive stages of occlusal reconstruction resulting in satisfactory prosthetic outcomes.

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Source
http://dx.doi.org/10.1111/jopr.13914DOI Listing

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