标题：新疆维吾尔族与汉族多生牙112颗临床分析

      作者：南晓梅，古孜努尔·阿巴斯
    (新疆维吾尔自治区人民医院口腔科，新疆 乌鲁木齐 830001)

      卷次： 2012年23卷19期

      【摘要】 目的 了解维吾尔族和汉族患者多生牙的发生率及其类型和位置分布。方法 回顾性分析
2009-2011年在我科就诊的101例(112颗牙)维吾尔族和汉族患者的临床资料。结果 维吾尔族男性多生牙发生
率最高，多生牙形态构成比和位置分布上维吾尔族和汉族差异无统计学意义(P＞0.05)。结论 多生牙发生率上
维吾尔族男性最多见，形态以锥形多生牙较常见，多分布于前牙腭侧。

      【关键词】 维吾尔族；多生牙；临床分析

      【中图分类号】 R781 【文献标识码】 A 【文章编号】 1003—6350（2012）19—104—02<

br>Clinical analysis of 112 supernumerary teeth of Uygur nationality and Han nationality in Xinjiang Uygur
Autonomous Region.
NAN Xiao-mei, Guzinuer·Abasi. Department od Stomatology, People's Hospital of Xinjiang Uygur
Autonomous Region, Urumqi 830001, Xinjiang, CHINA

【Abstract】 Objective To analyze the incidence, type and distribution of supernumerary teeth in Uygur na-
tionality and Han nationality. Methods The clinical data of 101 patients of Uygur nationality and Han nationality
(112 teeth) treated in our hospital from 2009 to 2011 were retrospectively analyzed. Results The male of Uygur na-
tionality showed the highest incidence of supernumerary teeth. No statistically significant difference was found in the
morphology and distribution between Uygur nationality and Han nationality. Conclusion The incidence of supernu-
merary teeth is the highest in the male Uighur of nationality. The supernumerary teeth are most common in the shape
of cone and mostly distributed in the anterior palatal.

      【Key words】 Uygur; Supernumerary tooth; Clinical analysis
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