Chackartchi Tali, Barkana Idit, Klinger Avigdor
Int J Periodontics Restorative Dent. 2017 Mar/Apr;37(2):203-208. doi: 10.11607/prd.2723.
The aim of this study was to analyze alveolar bone morphology following periodontally accelerated osteogenic orthodontics. Treated patients were called for a full periodontal examination and a cone beam computed tomography scan. Mean treatment time was 6.08 months. Mean probing pocket depth was 2.7 mm. No gingival recessions were noted. In the maxilla, buccal plate thickness was 0.48 to 2.14 mm. In the mandible, bone thickness was 0.2 to 1.82 mm. Root fenestrations and dehiscences were present in up to 40% of the anterior teeth. Although clinical outcomes were favorable, due to the presence of multiple posttreatment bone fenestrations and dehiscences, a revision of the treatment protocol might be considered.
本研究的目的是分析牙周加速成骨正畸治疗后的牙槽骨形态。对接受治疗的患者进行全面的牙周检查和锥形束计算机断层扫描。平均治疗时间为6.08个月。平均探诊袋深度为2.7毫米。未发现牙龈退缩。在上颌，颊侧骨板厚度为0.48至2.14毫米。在下颌，骨厚度为0.2至1.82毫米。多达40%的前牙存在牙根开窗和骨裂。尽管临床结果良好，但由于治疗后存在多处骨开窗和骨裂，可能需要考虑修订治疗方案。
