[Occlusal adjustment and crown finishing in gold-ceramics].
In the present study the Authors, using the Scanning Electron Microscope (magnification max. = 1.500 X), compare the finishing of gold-porcelain crown's surfaces clinically obtainable, after finishing by diamond points, with the polishing realized by means of glazing laboratory procedures. The survey demonstrates a great difference between the two techniques, showing large furrows on the surfaces when polished using silicon rubber points while they were perfectly smooth when glazed in laboratory.
Romeo
E
E
Università degli Studi di Milano.
Bardelli
L
L
Marchesi
A
A
Francetti
L
L
D003442:Crowns; D003767:Dental Occlusion, Balanced; D003775:Dental Polishing / Q000379:methods*; D003776:Dental Porcelain; D006047:Gold Alloys; D008855:Microscopy, Electron, Scanning; D012826:Silicone Elastomers
D006047:Gold Alloys; D012826:Silicone Elastomers; D003776:Dental Porcelain
Aggiustamento occlusale e rifinitura delle corone in oro-ceramica.