The aim of this study was to evaluate the influence of different preparation regimens
of the proximal box on marginal quality of ceramic inlays. In particular, it should be
examined whether a remaining thin outer enamel remnant affects restoration quality.
Therefore, a special focus was directed to enamel cracks or weakening of remaining
tooth structures. For this purpose, the described preparation scenarios with or without
enamel lamella were investigated using different luting composites: Variolink Esthetik
DC (Ivoclar Vivadent), TheraCem Ca (Bisco), Visalys CemCore composite
(Kettenbach), and Panavia SA Cement Universal (Kuraray) were used. The results
were compared with previous results of identical materials with margins below the
cemento-enamel-junction.
Friedrich, Katharina: Einfluss der approximalen Kastenbodenpräparation auf die Randqualität von Keramikinlays. : Philipps-Universität Marburg 2023-05-02. DOI: https://doi.org/10.17192/z2023.0335.