[Bonding of ceramic onlays. The effect on contour form].
Ceramic onlays have come into much wider use and experience has led to gradual modification of preparation contours. The aim was to improve two complementary aspects, aesthetics and mechanical strength. The use of ceramics to rebuild cusps enhances the structures' mimetic effect and mechanical qualities. If an isthmus exists connecting the occlusal and proximal cavities, it must be enlarged; if not, none must be created. The use of bonded ceramic overlays offers an original therapeutic result. They are indicated in order to even out occlusal patterns.
Perelmuter
S
S
Liger
F
F
D001840:Dental Bonding; D003776:Dental Porcelain; D003828:Denture, Overlay; D006801:Humans; D007284:Inlays
D003776:Dental Porcelain
Collage des onlays en céramique. Incidences sur la forme de contour.