锥形束CT研究牙周基础治疗前后牙槽骨高度的改变
发布时间：2018-09-07 11:50
【摘要】：目的:通过锥形束CT自带Romexis软件测量慢性牙周炎牙周基础治疗前和6个月后牙槽骨高度的改变,以此寻求一种具有良好的可行性、可重复性、无创性的牙槽骨测量方法。方法:随机抽取中度慢性牙周炎患者16名。每位患者牙周基础治疗前行首次锥形束CT影像检查,再行系统的牙周基础治疗,3个月后行全口洁治术,6个月后行二次锥形束CT检查。由两名熟练程度相近的口腔医师通过锥形束CT自带Romexis软件分别测量每位患者牙周基础治疗前后两次影像的右下颌第一磨牙和右上颌中切牙的颊舌侧釉牙骨质界到牙槽嵴顶的距离。结果:中度慢性牙周炎牙周基础治疗前后右下第一磨牙、右上中切牙牙槽骨高度均有显著增加,切牙(P0.0001),磨牙(P0.0001);不同测量人员间所测的中度慢性牙周炎患者治疗前后牙槽骨高度的变化无显著差异,切牙(P=0.55),磨牙(P=0.19)。结论:锥形束CT自带软件可对慢性牙周炎患者的牙槽骨进行自定点测量,且该定点测量的方法具有良好的可重复性和可行性,可对牙槽骨的高度进行无创的准确测量。
[Abstract]:Objective: to measure the alveolar bone height of chronic periodontitis before and after 6 months of periodontal treatment with conical bundle CT Romexis software, so as to find a feasible, reproducible and noninvasive method for measuring alveolar bone. Methods: 16 patients with moderate chronic periodontitis were randomly selected. The first conical bundle CT imaging was performed before basic periodontal treatment, and then the systemic periodontal basic therapy was performed. After 3 months, the complete oral scaling was performed, and the second conical bundle CT was performed 6 months later. The bone boundary of the right first molar and the middle incisor of the right mandible were measured by two similar dentists using the cone-bundle CT Romexis software before and after basic periodontal treatment. The distance from the top of the alveolar ridge. Results: the alveolar bone height of right lower first molar and right upper incisor increased significantly before and after basic periodontal treatment for moderate chronic periodontitis. Incisor (P 0.0001), molar (P 0.0001), alveolar bone height (P _ (0.55) and molar (P _ (0.19) of moderate chronic periodontitis measured by different measurements had no significant difference before and after treatment. Conclusion: the conical bundle CT software can be used to measure the alveolar bone in patients with chronic periodontitis. The method has good reproducibility and feasibility, and it can be used to measure the height of alveolar bone.
【作者单位】： 山西临汾市人民医院口腔科;深圳市龙岗中心医院口腔科;
【分类号】：R816.98
[Abstract]:Objective: to measure the alveolar bone height of chronic periodontitis before and after 6 months of periodontal treatment with conical bundle CT Romexis software, so as to find a feasible, reproducible and noninvasive method for measuring alveolar bone. Methods: 16 patients with moderate chronic periodontitis were randomly selected. The first conical bundle CT imaging was performed before basic periodontal treatment, and then the systemic periodontal basic therapy was performed. After 3 months, the complete oral scaling was performed, and the second conical bundle CT was performed 6 months later. The bone boundary of the right first molar and the middle incisor of the right mandible were measured by two similar dentists using the cone-bundle CT Romexis software before and after basic periodontal treatment. The distance from the top of the alveolar ridge. Results: the alveolar bone height of right lower first molar and right upper incisor increased significantly before and after basic periodontal treatment for moderate chronic periodontitis. Incisor (P 0.0001), molar (P 0.0001), alveolar bone height (P _ (0.55) and molar (P _ (0.19) of moderate chronic periodontitis measured by different measurements had no significant difference before and after treatment. Conclusion: the conical bundle CT software can be used to measure the alveolar bone in patients with chronic periodontitis. The method has good reproducibility and feasibility, and it can be used to measure the height of alveolar bone.
【作者单位】： 山西临汾市人民医院口腔科;深圳市龙岗中心医院口腔科;
【分类号】：R816.98
【参考文献】
相关期刊论文 前3条
1 衡士超;程勇;李波;肖丽珍;;锥形束CT对牙根外吸收早期诊断价值的探讨[J];口腔医学研究;2012年09期
2 马志贵;樊林峰;房兵;;应用CBCT评价牙周病正畸治疗中牙槽骨状态的价值[J];上海口腔医学;2010年02期
3 高晖;张少锋;王艳清;杨雷宁;刘玉梅;;牙科CT系统测量正常人牙齿外部形态数据的可行性研究[J];牙体牙髓牙周病学杂志;2011年01期
【共引文献】
相关期刊论文 前10条
1 黄荣;赖仁发;;牙周病患者牙槽骨状况评价方法研究进展[J];广东牙病防治;2011年09期
2 金慧君;张蔚;焦启刚;李弋可;谢舒平;钟伟;周来生;;应用于口腔医学的锥束CT技术[J];口腔材料器械杂志;2011年03期
3 牟晓;邓锋;胡辉;宋锦t，
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