[Indirect resin composites - a new material option when restoring malformed teeth]
Related Experiment Video
Updated: Nov 27, 2025
Quasistatic Mechanical Testing for Computer-Aided Design and Manufacturing Occlusal Veneers Cemented to Milled Dentin Analog Material
Published on: December 20, 2024
Angelika Rauch1,2, Wieland Elger3,2, Andreas König3
1Poliklinik für Zahnärztliche Prothetik und Werkstoffkunde, Universität Leipzig, Deutschland.
Objectives:
An abnormal development of teeth can result in malformed teeth. Indirect resin composites that can be fabricated with the computer-aided design/computer-aided manufacturing (CAD/ CAM) technique are available for the fabrication of permanent restorations. This case report presents the esthetical and functional rehabilitation of a 10-year-old female patient with oligodontia and conical canines.
Material And Methods:
Crowns fabricated from indirect resin composites were milled and polished to restore the conical canines 23, 33, and 43 (FDI). In addition, direct resin composite fillings were applied to teeth 53, 52, and 11, and a resin-bonded fixed dental prosthesis with single-retainer design fabricated from zirconia ceramic that was partially veneered with silica-based ceramic was inserted to replace tooth 22.
Results:
The young patient and her parents were very satisfied with the functional and esthetical results of the resin composite crowns after insertion. Oral hygiene measures were demonstrated, and could be easily realized by the girl. Since only a few clinical studies are available, the clinical longevity of permanent restorations fabricated from indirect resin composite has not yet been proven. In this case report, indirect resin composites were used to achieve esthetically and functionally pleasing results treating conical teeth.
