Case reports in dentistry · 2026
Tooth Transplantation With Sticky Bone for Vertical Bone Defects: A 4-Year Follow-Up Case Report.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Xia Jie, Zheng Yuxin, Chen Runzhi, Yang Fan, Ding Yude
Аннотация
BACKGROUND: Severe buccal vertical bone defects accompanied by combined periodontal-endodontic lesions are challenging to manage, and evidence regarding the long-term outcomes of digitally assisted autotransplantation combined with sticky bone grafting remains limited. We aimed to report a case of digitally assisted tooth autotransplantation combined with autologous alveolar bone and sticky bone grafts for the reconstruction of a severe buccal vertical defect.
CASE DESCRIPTION: A 23-year-old female patient underwent autotransplantation of the right maxillary third molar (#1) to replace the left mandibular first molar (#19) affected by a severe buccal vertical bone defect in July 2020. The autotransplantation procedure involving the donor tooth and the attached autologous alveolar bone from Tooth #1 was simulated using surgical planning software to determine the optimal rotation and angulation of the donor tooth. Buccal bone augmentation for the vertical defect associated with severe furcation involvement was achieved by transplanting the distal alveolar bone of Tooth #1 in combination with sticky bone grafts. The tooth was stabilized with resin fiber tape for 4 weeks.
CONCLUSION: At the 4-year follow-up, no clinical or radiographic abnormalities or signs of infection or inflammation were observed. This approach may represent a feasible option for selected cases with severe buccal vertical bone defects.
CASE DESCRIPTION: A 23-year-old female patient underwent autotransplantation of the right maxillary third molar (#1) to replace the left mandibular first molar (#19) affected by a severe buccal vertical bone defect in July 2020. The autotransplantation procedure involving the donor tooth and the attached autologous alveolar bone from Tooth #1 was simulated using surgical planning software to determine the optimal rotation and angulation of the donor tooth. Buccal bone augmentation for the vertical defect associated with severe furcation involvement was achieved by transplanting the distal alveolar bone of Tooth #1 in combination with sticky bone grafts. The tooth was stabilized with resin fiber tape for 4 weeks.
CONCLUSION: At the 4-year follow-up, no clinical or radiographic abnormalities or signs of infection or inflammation were observed. This approach may represent a feasible option for selected cases with severe buccal vertical bone defects.