摘要
目的:探讨应用诱导骨组织再生技术在种植牙时颌骨骨量不足的临床应用研究。方法:选择35例在种植手术时,种植体周围骨量不足的患者,采用可吸收胶原膜(Bio-Gide)和骨粉(Bio-Oss)行诱导骨组织再生,观察其促进颌骨再生和种植体骨整合的临床效果。结果:经6～18个月的临床观察和放射X线片检查,种植体周围骨缺损区骨组织再生情况良好,种植体稳定。结论:采用可吸收胶原膜(Bio-Gide)和骨粉(Bio-Oss)诱导再生技术用于种植牙术骨量不足的患者,可成功诱导骨组织再生、重建缺损的骨组织,促进种植体与新生骨组织形成良好的骨性结合。
Objective： To evaluate the clinical application of guided hone regeneration in cases with shortage of bone during dental implantation. Methods： Absorbable collagenic membrances （Bio-Gide） and bone powder （Bio-Oss） were applicated in 35 implantation cases, and the efficiency of induction bone tissue regeneration was evaluated. Results： Followed up for 6-18 months, the defect bone areas around the implants of all 35 cases regenerated well, the implants were stable. Conclusion： Bio-Gide and Bio-Oss are beneficent to induce bone regeneration.
出处
《口腔颌面外科杂志》
CAS
2007年第1期74-75,共2页
Journal of Oral and Maxillofacial Surgery
基金
深圳市科技局科研课题资助项目(编号200204072)
关键词
诱导骨再生
牙种植
骨量不足
bone induction and regeneration
dental implantation
shortage of bone
