引导骨再生膜技术在上颌前牙缺失伴重度骨缺损中的应用 |
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引用本文: | 林恒章,潘在兴,叶起清,陈枫,张虹. 引导骨再生膜技术在上颌前牙缺失伴重度骨缺损中的应用[J]. 中国口腔种植学杂志, 2010, 15(3): 142-144 |
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作者姓名: | 林恒章 潘在兴 叶起清 陈枫 张虹 |
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作者单位: | 350003,福建卫生职业技术学院附属省级机关医院;福建医科大学口腔医学实习医院 |
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基金项目: | 福建省科技厅重点资助项目 |
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摘 要: | 目的:评价引导骨再生技术(GBR)在上颌前牙缺失伴重度骨缺损的种植修复效果。方法:选择30例上颌前牙缺失伴重度骨缺损患者,植入Xive种植体62枚,在骨缺损区植入Bio-Oss骨粉,Bio-Gide膜覆盖,重建牙槽骨的高度和宽度;8-10个月后二期手术,术后6周种植修复。结果:62枚种植的Xive种植体,观察最长48个月,最短12个月,种植体存留率100%。结论:骨再生引导膜技术(GBR)在上颌前牙缺失伴重度骨缺损中的临床应用效果稳定,有效。
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关 键 词: | 引导骨再生术 骨缺损 种植体 上颌前牙 |
The Clinical application of GBR for the impant prostheses with large bone defect in the anterior maxilla |
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Affiliation: | LIN Hengzhang,PAN Zaixing,YE Qiqing,et al Department of Stomatology,Fujian Health College Affiliated Hospital & Fujian Medical University Dental Fellows Hospital,Fuzhou,350003 |
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Abstract: | Objective:Clinical evaluation of GBR for the impant prostheses with large bone defect in the anterior maxilla.Methods:Adult patients with large bone defect in the anterior maxilla,62 Xive implants were placed.Bone defect sites were filled with Bio-Oss bone and Bio-Gide membrane.It was rebuild the height and width of the alveolar bone surround the implant.Second stage surgery was performed after 8-10 months and then carry out dental implant prosthetics in six weeks.Results:The follow-up time was 12-48 months after implant placement.The implant survival rate was 100%.Conclusion:Satisfactory result was achieved in clinical application of GBR for the impant prostheses with large bone defect in the anterior maxilla. |
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Keywords: | GBR bone defect dental implant anterior maxilla |
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