Department of Conservative Dentistry and Endodontics, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, Uttar Pradesh, India.
Department of Prosthodontics and Crown and Bridge, Teerthanker Mahaveer Dental College and Research Centre, Moradabad, Uttar Pradesh, India.
Indian J Dent Res. 2023 Jan-Mar;34(1):101-103. doi: 10.4103/ijdr.ijdr_680_22.
To restore severely damaged teeth to the greatest state for health, function, and aesthetics continues to be a challenge for all practising dental surgeons. A pin retained restoration is an intricate restoration involving the insertion of one or more pins into the dentin to provide sufficient resistance and retention. These pins help in anchoring dental amalgam or composite to the tooth structure. This auxiliary retentive means help in the restoration of mutilated teeth in young individuals whose pulp chambers are relatively large and the dentinal tubules are comparatively immature. This case study sheds insights on the successful rehabilitation of a severely damaged premolar tooth with pins and composite resin restoration.
为了将严重受损的牙齿恢复到最佳的健康、功能和美观状态，仍然是所有执业牙医面临的挑战。针固位修复是一种复杂的修复，涉及将一个或多个针插入牙本质中，以提供足够的抵抗力和固位力。这些针有助于将牙科汞合金或复合树脂固定在牙齿结构上。这种辅助固位手段有助于修复牙髓腔相对较大且牙本质小管相对不成熟的年轻患者的残缺牙齿。本病例研究深入了解了使用针和复合树脂修复成功修复严重受损的前磨牙的情况。
