临床口腔医学杂志2011，Vol.27Issue(7)：418-420,3.DOI:10.3969/j.issn.1003-1634.2011.07.013
GBR技术应用于上前牙种植骨缺损的临床研究
Clinical application of guided bone regeneration in the bone defects in anterior implants
芮宇欣 1王屹1
作者信息
- 1. 山西红十字口腔医院,山西太原030001
- 折叠
摘要
Abstract
Objective: To evaluate the clinical effect of guided bone regeneration in maxilla anterior teeth esthetics implant-support prosthetic in distinguished type of bone defect. Method: 35 patients with alveolar deficiency underwent volume augmentation of the alveolar ridge with GBR techniques. 29 cases followed GBR procedures (resorbable collagen membrane were used for repairing and augmentation of the resorbed alveolar ridge around endosseous implants). 6 cases used autogenous block bone grafts harvesting from mandibular symphysis combined with GBR techniques. The implants were inserted at stage II after 5~6 months. Result: 6~12 months postoperatively guided bone regeneration guided new bone in the X-ray showed. All implants had ideal osseointegrated completely with new bone and alveolar bone which induced prosthesis undergo after implant placement 6~12 months later. After prosthesis restoration no one failed in 12 months follow-up time. Conclusion: GBR techniques all can successfully alveolar bone gain in anterior implants different type of bone defect, conforms to implant-support prosthetic to request.关键词
引导骨再生；上前牙种植；骨结合Key words
guided bone regeneration/anterior implants/osseointergrat分类
医药卫生引用本文复制引用
芮宇欣,王屹..GBR技术应用于上前牙种植骨缺损的临床研究[J].临床口腔医学杂志,2011,27(7):418-420,3.
