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牙周炎孕妇龈沟液中MMP-2,9的检测及临床意义 被引量:1

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摘要 目的:通过检测孕中期牙周炎妇女牙周炎治疗前、后龈沟液中基质金属蛋白酶-2,9(MMP-2,9)水平,以探讨MMP-2,9在牙周炎发生中的作用,同时观察牙周状况与妊娠结局的关系。方法:采用ELISA方法,检测牙周炎治疗前、治疗后龈沟液中MMP-2,9水平,同时取患牙周炎未治疗孕妇和健康孕妇做对照。结果:治疗前后牙周炎孕妇龈沟液中MMP-2,9的含量明显高于正常孕妇组MMP-2,9的含量,有显著差异(P<0.01);牙周基础治疗后MMP-2,9的含量均较治疗前显著下降(P<0.01)。牙周炎未治疗孕妇的流产、早产率明显高于治疗组、正常对照组,有显著差异(P<0.01);牙周炎治疗组的流产、早产率明显降低,与正常孕妇组无显著差异(P>0.05)。结论:龈沟液中MMP-2,9含量在牙周基础治疗后降低,其水平可反映牙周组织病变状况,并影响妊娠结局。
出处 《中国妇幼保健》 CAS 北大核心 2009年第5期621-623,共3页 Maternal and Child Health Care of China
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参考文献7

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二级参考文献40

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