Bozkurt F O, Demir B, Erkan E
Department of Restorative Dentistry, Istanbul Medipol University, Istanbul, Turkey.
Niger J Clin Pract. 2015 Jan-Feb;18(1):140-3. doi: 10.4103/1119-3077.147004.
Anterior crown fractures are the most common type of injury in dental trauma. The ideal treatment is to reattach the fragments as quickly as possible following intraoral and radiographic examination, but sometimes delayed treatment appointments are necessary because of uninformed patients/parents or multidisciplinary cases included endodontically and periodontically. Delayed reattachment may lead to unesthetic results because of the dehydration of fragments. The purpose of this study was to present 1-year follow-ups of reattachment of dehydrated fragments using dentin bondings and flowable composites in two different cases. The color of the dehydrated fragments was natural in the control appointments and 1-year follow-ups show harmonious integration of color, form and texture after the reattachment of the original piece of tooth. Restoration of the tooth by reattaching the original fragment is the best way of treatment in esthetic, conservative and economic point of view.
前牙冠折是牙外伤中最常见的损伤类型。理想的治疗方法是在口腔内检查和影像学检查后尽快重新附着碎片，但有时由于患者/家长不知情或包括牙髓和牙周方面的多学科病例，需要延迟治疗预约。延迟重新附着可能由于碎片脱水而导致不美观的结果。本研究的目的是展示在两个不同病例中使用牙本质粘结剂和流动复合树脂对脱水碎片进行重新附着的1年随访情况。在对照预约中，脱水碎片的颜色自然，1年随访显示在重新附着原始牙齿碎片后，颜色、形态和质地和谐融合。从美学、保守和经济角度来看，通过重新附着原始碎片来修复牙齿是最佳治疗方法。
