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Shade modification of porcelain restorations
The Journal of Prosthetic Dentistry
|April 1, 1977
Summary
Surface stains can effectively correct the shade of porcelain restorations, preventing them from being discarded. A provided chart aids dentists in chair-side shade modification for improved dental aesthetics.
Area of Science:
- Dental Materials Science
- Restorative Dentistry
Background:
- Porcelain restorations are susceptible to shade inaccuracies.
- Unacceptable shade matching can lead to restoration failure or patient dissatisfaction.
Purpose of the Study:
- To present a technique for modifying the shade of porcelain restorations using surface stains.
- To introduce a chair-side aid for shade adjustment.
Main Methods:
- Application of surface stains to alter the existing shade of porcelain restorations.
- Utilizing a reference chart (Fig. 2) for guidance during the staining process.
Main Results:
- The surface staining technique successfully salvaged porcelain restorations with unacceptable shades.
- The chart proved beneficial for chair-side shade modification.
Conclusions:
- Surface stains offer a viable method for correcting shade discrepancies in porcelain restorations.
- Integrating a shade chart into stain kits can enhance clinical application and outcomes.