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有学者认为辅助性正畸治疗可使牙槽骨吸收得到一定程度的逆转[3,8]。正畸辅助治疗的结果不仅使前牙得到压入、间隙得到关闭,而且从牙片上看亦有较明显的牙槽骨重建;证实了Melsen等[5,6]的结论:用正畸手段压入成人的牙周病累及切牙时,其周围吸收的牙槽骨有很大机会得到部分重建。
[作者简介]Dr.Rabie现任香港大学牙医学院牙齿矫正科副教授,牙医学院“硬组织研究实验室”主任,上海第二医科大学口腔医学院名誉副教授 A.B.M.Rabie(香港大学牙医学院牙齿矫正教研室) 沈刚(上海第二医科大学口腔医学院口腔正畸教研室,上海 200011) 刘泓虎(上海第二医科大学口腔医学院口腔正畸教研室,上海 200011)
[参考文献]
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