Ibsen R L, Ouellet D F
Henry M. Goldman School of Graduate Dentistry, Boston University.
J Esthet Dent. 1992 May-Jun;4(3):96-101. doi: 10.1111/j.1708-8240.1992.tb00671.x.
Strong dental materials and dental porcelains are providing dentists with restorative opportunities that are more conservative because they require less destruction of healthy tooth structure and yield a more esthetic result. In cases of severe wear due to attrition, abrasion, and erosion, this process can be stopped, restoring the esthetics and function by using proper techniques and materials. The case report described in this article demonstrates the conservative restoration of severe wear due to attrition and erosion. Teeth were lengthened, wear was restored, and further wear was ceased by using a combination of bonded porcelain, a heat, light, and self-cure resin system, and a new glass-ionomer restorative material. The result was a strong, durable restoration (that required no anesthesia) with high esthetics.
坚固的牙科材料和烤瓷为牙医提供了更保守的修复机会，因为它们需要更少地破坏健康的牙齿结构，并且能产生更美观的效果。在因磨耗、磨损和侵蚀导致严重磨损的情况下，这个过程可以通过使用适当的技术和材料来停止，从而恢复美观和功能。本文所述的病例报告展示了因磨耗和侵蚀导致的严重磨损的保守修复。通过结合使用粘结烤瓷、热固化、光固化和自固化树脂系统以及一种新型玻璃离子修复材料，牙齿得以延长，磨损得到修复，进一步的磨损也得以停止。结果是获得了一个坚固、耐用（无需麻醉）且美观度高的修复体。
