骨劈开术联合角化龈根向复位瓣术在下颌后牙区种植一例  

A case report about bone splitting technique combined with apically positioned flap in a narrow mandibular alveolar bone

作　　者：熊航[1] 牛涛[2] 谢亮焜 XIONG Hang;NIU Tao;XIE Liangkun(Dept.of ChengGong,The Affiliated Hospital of Stomatology,Kunming Medical University,Kunming 650031,Yunnan Province,China)

机构地区：[1]昆明医科大学附属口腔医院呈贡门诊,650031 [2]昆明医科大学附属口腔医院修复科 [3]昆明医科大学附属口腔医院口腔种植修复科

出　　处：《中国口腔种植学杂志》2019年第4期187-190,共4页Chinese Journal of Oral Implantology

摘　　要：目的:探讨下颌后牙区应用骨劈开术的临床意义。方法:针对下颌牙槽骨宽度不足(4mm)且伴随角化龈不足的患者,进行骨劈开术并角化龈根向复位瓣术,同期植入种植体。结果:水平骨量增加4.0-7.0mm,后期取得了理想的美学效果,满足了患者减少手术次数的要求,同时减少了术区和手术时间,缩短了手术周期。结论:骨劈开术对于下颌狭窄牙槽嵴患者是一种有效的手术方式。Objective:To investigate the clinical significance of bone splitting technique of implants. Methods: In order to decrease the volume of bone transplantation, bone splitting technique in the patient with serious bone width decrease was taken to solve the requirements of patients with less bone graft and shorten the treatment time. Results: The average bone width increase was 4.0-7.0 mm, ideal aesthetic effect was harvested. Which meets the requirements of patients to decrease surgical incisions and times as much as possible, and at the same time reduces the operation ares and operation time, and shortens the operation cycle. Conclusion: Bone splitting technique is a effective and reliable bone transplantation method to these narrow alveolar.

关 键 词：骨劈开 牙种植 根向复位瓣 

分 类 号：R782.1[医药卫生—口腔医学]