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- 2016
微手术辅助正畸治疗牙槽骨开裂的效果评价
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Abstract:
摘要 目的:定量评估微手术辅助正畸治疗对下前牙区牙槽骨开裂的效果。方法:从佛山市口腔医院正畸科2014年8月~2015年8月就诊的成人病例中,选取下前牙区有牙槽骨开裂的错牙合畸形患者8例作为研究对象。在充分告知的前提下,选取患者下前牙区进行微手术正畸治疗,通过锥形束计算机体层摄影术(CBCT)评价不同治疗阶段中下前牙区牙周状况。采用SPSS 21.0软件包对数据进行统计学处理。结果:手术前及术后半年下前牙舌侧牙槽骨厚度高度无显著差异。术后半年下前牙区唇侧牙槽骨厚度显著增加(P<0.05),下前牙区唇侧牙槽骨高度在术后半年显著增加(P<0.05)。结论:微手术正畸治疗下前牙区牙槽骨开裂疗效显著,下前牙区唇侧牙槽骨厚度高度在术后半年显著增加,牙周组织健康
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