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MTA与VITPX-GIC治疗髓室底穿孔的临床研究

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Author:
No author available
Journal Title:
MODERN JOURNAL OF INTEGRATED TRADITIONAL CHINESE AND WESTERN MEDICINE
Issue:
23
DOI:
10.3969/j.issn.1008-8849.2007.23.027
Key Word:
VITPEX;GIC;MTA;髓室底穿孔

Abstract: 目的 探讨以MTA治疗髓室底穿孔的临床疗效,并与VITPEX-GIC相比较.方法 选择180例髓室底穿孔的患者,其中医源性穿孔41例,龋源性穿孔139例.随机分为甲组(MTA)、乙组(VITPEX-GIC)各90例,治疗0.5,1,2 a后,根据X线片和临床症状评价疗效.结果 2 a后甲组成功率91%,乙组成功率60%,经x2检验P<0.01,2组有高度显著性差异.结论 MTA具有良好生物相容性,能够促进硬组织的形成,封闭效果好,在髓室底穿孔修补中临床效果优于VITPEX-GIC.

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