Roeters Joost, Bressers Jan Paul
Department of Cariology/117, University of Nijmegen, College of Dental Science, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
Quintessence Int. 2002 Mar;33(3):174-9.
Most dental trauma requires immediate action to preserve the affected teeth. Furthermore, the trauma has often a great impact on the appearance and well being of the patient. In this case trauma resulted in a very deep complicated crown-root fracture of one incisor and a complicated crown fracture in another incisor of a 47-year-old woman. A combination of surgical extrusion and adhesive restoration was chosen to provide good prognosis for the teeth as well as an instant esthetic result that was well accepted by the patient. Eleven months after trauma, the treated teeth exhibited good healing and normal function.
大多数牙外伤需要立即采取措施以保留患牙。此外，外伤通常会对患者的外观和健康产生很大影响。在本病例中，一名47岁女性的一颗门牙发生了非常深的复杂冠根折，另一颗门牙发生了复杂冠折。选择手术牵引和粘结修复相结合的方法，以期为患牙提供良好的预后，并即刻获得患者欣然接受的美观效果。外伤后11个月，治疗后的牙齿显示愈合良好且功能正常。
