In fact COVIT 19 delays her return.  The buccal plate seems to have reformed 7 months postop (Fig.6 >).  The width and height of the ridge remains basically the same (compare Fig.7 and 8).术后7个月颊侧(图左边)骨板再生,牙槽骨宽度和高度几乎没有改变(比较术后即刻(图七)和术后7个月(图八)。不过骨质密度低,病人吃素,后来诊断骨质疏松,开始服用Fossamax,每周一次,已经四周。手术中证实骨质密度低,4毫米钻头,4.5毫米植体没有稳定性,最后植入5毫米植体。

Semi Sticky Bone     Last     Next   导板  修复 

Xin Wei, DDS, PhD, MS 1st edition 11/13/2020, last revision 01/21/2021