Department of Operative Dentistry, Islamabad Medical and Dental College, Islamabad, Pakistan.
Department of Conservative Dental Sciences and Endodontics, College of Dentistry, Qassim University, Buraydah, Saudi Arabia.
Pan Afr Med J. 2021 Dec 20;40:241. doi: 10.11604/pamj.2021.40.241.27161. eCollection 2021.
Trauma sustained by developing anterior teeth can lead to an arrested root development and loss of structure which can complicate the endodontic and restorative management. The preservation of the anterior tooth has a definite esthetic and biologic advantage especially during the developmental years of adolescence. However, restorative treatment of such cases is met with serious biomechanical and adhesive challenges in the form of thin dentinal walls, a high configuration factor etc. This case report describes a fiber post customization technique for the intraradicular reinforcement of a maxillary central incisor in a 14-year-old patient.
发育中切牙所受的创伤可导致根尖发育停止和结构丧失，这可能使牙髓病治疗和修复变得复杂。保留前牙具有明确的美观和生物学优势，尤其是在青少年的发育阶段。然而，这种情况下的修复治疗面临着严重的生物力学和黏附挑战，如薄壁牙本质、高配置因子等。本病例报告介绍了一种纤维桩定制技术，用于 14 岁患者上颌中切牙的根管内加固。
