METHODS: A 42-year-old woman exhibited first lower molar loss, significant movement of the second molar, and severe bone loss at the same site. Vertical and horizontal bone augmentation was performed to enable the restoration of teeth loss by inserting dental implants.
UNASSIGNED: Significant bone loss poses a great limitation in replacing missing teeth, particularly in the posterior mandible, given anatomical constraints. Therefore, it is essential to establish an adequate amount of bone to ensure primary stability for the implants.
CONCLUSIONS: This clinical case demonstrates a restoration technique of severe bone loss in the posterior mandible to enable stable dental implant placement, highlighting the importance of combining vertical and horizontal augmentation to overcome anatomical limitations and ensure primary stability.
方法:一名42岁的女性表现出第一下磨牙脱落,第二磨牙的显著运动,以及同一部位的严重骨质流失。进行垂直和水平骨增强,以通过插入牙种植体来恢复牙齿缺失。
■显著的骨丢失对替换缺失的牙齿有很大的限制,特别是在后下颌骨,给定解剖学约束。因此,必须建立足够的骨量以确保植入物的主要稳定性。
结论:该临床病例证明了一种在后下颌骨中严重骨丢失的修复技术,以实现稳定的牙种植体放置,强调垂直和水平增强相结合的重要性,以克服解剖学的局限性,并确保主要的稳定性。