Pediatric Dentistry, Federal University of the Valleys of Jequitinhonha and Mucuri, Diamantina, MG, Brazil.
J Esthet Restor Dent. 2010 Jun;22(3):168-77. doi: 10.1111/j.1708-8240.2010.00331.x.
Anterior tooth fracture, as a result of traumatic injuries, frequently occurs in dentistry. Proper reconstruction of extensively damaged teeth can be achieved through the fragment reattachment procedure known as "Biological Restoration." This case report refers to the esthetics and functional recovery of extensively damaged central maxillary incisors through the preparation and adhesive cementation of "Biological Posts and Crowns" in a young patient. Both biological posts and crowns--post and dental fragment obtained through natural, extracted teeth from another individual--represent a low-cost option and alternative technique for the morphofunctional recovery of extensively damaged anterior teeth.
The biological restorations are an alternative technique for reconstruction of extensively damaged teeth that provides highly functional and esthetic outcomes.
外伤性损伤导致的前牙折断在牙科中较为常见。通过称为“生物修复”的断片再附着程序,可以实现对广泛受损牙齿的适当重建。本病例报告涉及通过在年轻患者中制备和粘固“生物桩和牙冠”来实现对广泛受损的上颌中切牙的美观和功能恢复。生物桩和牙冠(通过从另一个人自然拔出的天然牙齿获得的桩和牙碎片)是广泛受损前牙形态功能恢复的低成本选择和替代技术。
生物修复是广泛受损牙齿重建的替代技术,可提供高度的功能和美观效果。