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J Endod：CBCT对颈部外吸收治疗方案以及一项新型轴向片层分类系统的影响

2017-12-18 lishiting MedSci原创

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这篇研究的目的是为了比较根尖X线片(PA)与CBCT影像对颈部外吸收(ECR)牙齿治疗计划的影响。第二个目的是为了测试一项全新的基于CBCT技术针对ECR的轴向片层分类系统。

这篇研究的目的是为了比较根尖X线片(PA)与CBCT影像对颈部外吸收(ECR)牙齿治疗计划的影响。第二个目的是为了测试一项全新的基于CBCT技术针对ECR的轴向片层分类系统。研究从数据库中鉴定出56颗ECR牙齿(47名患者)共928份CBCT影像。在执行严格的淘汰标准后，筛选出30颗ECR牙齿(25患者)和10颗未罹患ECR的对照牙齿。由6名检测员对CBCT影像及相匹配的PA影像独立进行评估。检测者按照Heithersay和全新的Rohde分级系统对ECR进行分级和制定治疗方案。结果显示，CBCT鉴定出全部30颗ECR牙齿，PA X线摄像术鉴定出29颗。测试者间使用CBCT的鉴定结果高度一致，并且通过CBCT扫描所制定的治疗计划有56.7%不同于PA X线片。检测者建议了大多数ECR病例的修复(59.8% CBCT影像和56.7% PA X线片)。依赖于CBCT影像对ECR牙齿进行的Heithersay等级分类更普遍的定义为4级(P = .0016)。并且Rohde分析系统可以明显预测到所建议的治疗计划(P = .002 for Rohde class 2和P = .043 for R

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    2018-10-19 zhangjiqing

    #治疗方案#

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=1905033, encodeId=cbea190503303, content=<a href='/topic/show?id=21f66464823' target=_blank style='color:#2F92EE;'>#治疗方案#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=64648, encryptionId=21f66464823, topicName=治疗方案)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Fri Oct 19 09:38:00 CST 2018, time=2018-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1310391, encodeId=fe481310391d3, content=<a href='/topic/show?id=3e9441e65f' target=_blank style='color:#2F92EE;'>#CBCT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4176, encryptionId=3e9441e65f, topicName=CBCT)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=af68384, createdName=hanhaisha2008, createdTime=Wed Dec 20 00:38:00 CST 2017, time=2017-12-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589744, encodeId=9c3a1589e448e, content=<a href='/topic/show?id=124d10065220' target=_blank style='color:#2F92EE;'>#颈部#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100652, encryptionId=124d10065220, topicName=颈部)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c46a17776631, createdName=木头人519, createdTime=Wed Dec 20 00:38:00 CST 2017, time=2017-12-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=270324, encodeId=1be02e03243a, content=学习了.涨知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 18 10:54:51 CST 2017, time=2017-12-18, status=1, ipAttribution=)]
    2017-12-20 hanhaisha2008

    #CBCT#

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1905033, encodeId=cbea190503303, content=<a href='/topic/show?id=21f66464823' target=_blank style='color:#2F92EE;'>#治疗方案#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=64648, encryptionId=21f66464823, topicName=治疗方案)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5ee4187, createdName=zhangjiqing, createdTime=Fri Oct 19 09:38:00 CST 2018, time=2018-10-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1310391, encodeId=fe481310391d3, content=<a href='/topic/show?id=3e9441e65f' target=_blank style='color:#2F92EE;'>#CBCT#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=39, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4176, encryptionId=3e9441e65f, topicName=CBCT)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=af68384, createdName=hanhaisha2008, createdTime=Wed Dec 20 00:38:00 CST 2017, time=2017-12-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1589744, encodeId=9c3a1589e448e, content=<a href='/topic/show?id=124d10065220' target=_blank style='color:#2F92EE;'>#颈部#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=100652, encryptionId=124d10065220, topicName=颈部)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c46a17776631, createdName=木头人519, createdTime=Wed Dec 20 00:38:00 CST 2017, time=2017-12-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=270324, encodeId=1be02e03243a, content=学习了.涨知识, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20220115/46bcf39c32de4aa6b45c5f9d66c8ee77/6cb4a20c55bb4b7691122f47747bfca2.jpg, createdBy=9dad1662329, createdName=1ddf0692m34(暂无匿称), createdTime=Mon Dec 18 10:54:51 CST 2017, time=2017-12-18, status=1, ipAttribution=)]
    2017-12-20 木头人519

    #颈部#

    0

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    2017-12-18 1ddf0692m34(暂无匿称)

    学习了.涨知识

    0

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