牛骨粉(Bio-Oss)/人工生物膜(海奥)联合治疗下颌骨缺损骨腔的临床观察  

Clinical observation of combinative use of bovine bone mineral and artificial bio-membrane in treatment of bone cavity in mandible

作　　者：周俊波[1] 马露[2,3] 陈洁[2,3] 姚杰[2,3] 程杰[2,3] 吴煜农[2,3] 

机构地区：[1]南京中医药大学附属南京市中西医结合医院口腔科,江苏南京210014 [2]南京医科大学口腔疾病研究江苏省重点实验室 [3]南京医科大学口腔医院口腔颌面外科,江苏南京210029

出　　处：《口腔医学》2015年第10期830-833,共4页Stomatology

基　　金：江苏省高校优势学科建设工程(2014-73)

摘　　要：目的探讨下颌骨囊肿术中使用牛骨粉(Bio-Oss)/人工生物膜(海奥)联合治疗疗效。方法选取下颌骨囊肿患者12例病例,囊肿摘除后,分成2组,1组骨粉填塞,并用生物膜覆盖,另1组不作处理。根据临床及影像学资料分析评估囊肿术后骨缺损处的骨质再生和改建情况。结果骨粉/生物膜联合治疗组术后患者骨缺损区成骨较好。结论下颌骨囊肿术后骨缺损使用骨粉/生物膜联合治疗,效果确切、可靠。Objective To evaluate the effect of artificial bio-membrane combined with bovine bone mineral on guided bone regeneration of mandibular cyst postoperative bone defect. Method A total of 12 patients with mandibular cyst were divided into two groups.The bone defect of group A was filled with blood clot after excision of mandibular cyst,while group B was filled with bovine bone mineral and covered with artificial bio-membrane. The cone beam CT（ CBCT） data was analyzed to evaluate the bone regeneration of the above two groups. Results CBCT data showed that the bone regeneration of cyst postoperative bone defect of group B was faster and better than group A. Conclusions Haiao membrane combining with Bio-Oss bone GBR reparation technique is reliable and effective in treatment of mandibular cyst postoperative bone defect.

关 键 词：骨粉 生物膜 下颌骨囊肿 骨缺损 摘除术 

分 类 号：R739.82[医药卫生—肿瘤]