西安坡底遗址秦人的龋病分布

发布时间：2018-06-14 14:40

本文选题：牙周膜干细胞 + 复层细胞膜片　；参考：《口腔医学研究》2017年02期

【摘要】：目的:调查距今2200年前西安秦人的龋病状况,以探求龋病的罹患率及发展趋势。方法:观察记录并统计了西安高陵坡底遗址出土的111例古人的龋齿情况,用SPSS21.0软件对全部的1633枚牙齿进行统计学分析。结果:坡底人群患龋率为33.33%,其中男性患龋率为36.67%,女性患龋率为27.91%;龋齿率为3.12%,龋均为1.38。结论:龋病的罹患率与年龄具有相关性,壮年和中年为龋病的高发期,患龋率分别为46.30%和45.00%,龋齿率分别为4.64%和4.71%;患龋牙位发病率依次为M2M3M1M2M3M1P2P1C1P1P2;下颌龋齿罹患率高于上颌(3.32%2.89%),从龋患部位来看,邻面龋发病率最高(66.67%),其次为唇颊面龋(17.65%)和咬合面龋(13.73%),舌腭面龋最低(1.96%)。
[Abstract]:Objective: to investigate the incidence and trend of caries in Xi'an Qin people from 2200 years ago. Methods: the dental caries of 111 ancients unearthed from Gaoling slope bottom site in Xi'an were observed and recorded. All 1633 teeth were statistically analyzed by SPSS 21.0 software. Results: the incidence of caries was 33.33 in the population with slope bottom, 36.67 for males, 27.91 for females, 3.12 for caries and 1.38 for caries. Conclusion: the incidence of caries is correlated with age. The incidence of caries was 46.30% and 45.00%, respectively, and the caries rates were 4.64% and 4.71%, respectively. The incidence of caries was M2M3M1M2M2M1M1P1P1P1P22.89. the incidence rate of mandibular caries was higher than that of maxillary caries (3.322.89g). The incidence of adjacent caries was the highest (66.67%), followed by lip and cheek caries (17.65%) and occlusal caries (13.73%). The lowest rate of tongue and palate caries was 1.96%.
【作者单位】：郑州大学历史文化遗产保护研究中心郑州大学历史学院;
【基金】：国家哲学社会科学基金重大项目(编号:11&ZD182);国家哲学社会科学基金项目(编号:14BKG001) 第57批中国博士后科学基金面上基金(编号:2015M572113) 河南省博士后科研资助(编号:2014019) 河南省高等学校哲学社会科学创新团队项目(编号:2012-CXTD-01)
【分类号】：R781.1

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