摘要
牙周病患者的牙槽骨吸收较多,给后期的种植修复带来很大困难,作者用正畸片断弓法牵拉患有牙周病的患牙向向,发现有较多的骨质增生,且拔牙后也无明显的骨质吸收。
There is bone defect in periodontitis,which makes trouble in implanting.We tracted the periodontal tooth toward occlussion by segment-archwire appliance,bone rebuilding was found after orthodontic elastic traction,and no significant resorbing was found after extraction.
出处
《实用口腔医学杂志》
CAS
CSCD
北大核心
2010年第5期690-691,共2页
Journal of Practical Stomatology
关键词
牵拉成骨
正畸
牙周病
骨质缺损
Osteogenesis
Orthodontic
Periodontitis
Bone leisure