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Vitapex糊剂一次法根管治疗急性牙髓炎的临床研究 被引量:9

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摘要 目的观察应用Vitapex根管糊剂一次法根管治疗术治疗急性牙髓炎的疗效。方法选择急性牙髓炎患者256例308个患牙,随机分为两组,分别采用Vitapex糊剂+牙胶尖一次法和分次法行根管治疗,术后2d、7d、1年随访,观察疗效。结果一次法治疗组165个牙,分次法治疗组143个牙,术后2d内疼痛发生率一次法组较分次法组高,两组比较有显著性差异(P<0.05),术后7d疼痛发生率两组比较无显著性差异(P>0.05),术后1年成功率两组比较无显著性差异(P>0.05)。结论采用Vitapex根管糊剂一次法根管治疗术治疗急性牙髓炎是可行的,可减少患者就诊次数,且疗效确切。
出处 《中国医药指南》 2011年第29期267-269,共3页 Guide of China Medicine
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