中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (8): 1184-1189.doi: 10.3969/j.issn.2095-4344.0135

• 口腔组织构建 oral tissue construction • 上一篇    下一篇

二维码技术在新疆维吾尔族腭皱特征研究中的应用

娜孜娜•马达力,韦利影,卢  潮,蒋  馨,米丛波   

  1. 新疆医科大学第一附属医院口腔正畸科,新疆维吾尔自治区乌鲁木齐市  830011
  • 收稿日期:2018-02-10 出版日期:2018-03-18 发布日期:2018-03-18
  • 通讯作者: 米丛波,硕士,主任医师,新疆医科大学第一附属医院口腔正畸科,新疆维吾尔自治区乌鲁木齐市 830011
  • 作者简介:娜孜娜?马达力,女,1990年生,新疆维吾尔自治区伊宁市昭苏县人,哈萨克族,新疆医科大学第一附属医院在读硕士,主要从事牙科法医学研究。
  • 基金资助:

    新疆维吾尔自治区自然科学基金(2016D01C247)

Two-dimensional code is a digital way to record the palatal rugae properties in Uygur populations

Nazina•Madali, Wei Li-ying, Lu Chao, Jiang Xin, Mi Cong-bo   

  1. Department of Orthodontics, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, Xinjiang Uygur Autonomous Region, China
  • Received:2018-02-10 Online:2018-03-18 Published:2018-03-18
  • Contact: Mi Cong-bo, Master, Chief physician, Department of Orthodontics, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, Xinjiang Uygur Autonomous Region, China
  • About author:Nazina?Madali, Master candidate, Department of Orthodontics, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830011, Xinjiang Uygur Autonomous Region, China
  • Supported by:

    the Natural Science Foundation of Xinjiang Uygur Autonomous Region, No. 2016D01C247

摘要:

文章快速阅读:

文题释义:
腭皱:是指位于硬腭前部,自腭乳头和腭中缝前部向两侧略呈辐射状排列的不规则、不对称软组织嵴。因腭皱的独一无二性,腭皱特点的数字化记录方式可以用于个体身份识别。
牙科法医学:是应用牙科学的信息来鉴别个体身份的科学,其目的是收集、检测以及评价牙科证据而为司法活动提供科学的、具有法律效率的资料。包括咬痕的鉴定,牙齿的鉴定,唾液的鉴定及口腔内软组织创伤的鉴定等。牙科法医学的同一认定则是指运用牙科学方法,利用死者口腔中牙齿、颌骨、口唇和腭部组织等特征的信息来与资料进行比对,进行身份识别的认识活动。
摘要
背景:
每个个体的腭皱具有独一无二的特性,可以应用于牙科法医学研究。
目的:通过对新疆维吾尔族腭皱特征参数的测量分析,为牙科法医学同一认定提供新思路。
方法:收集268例19-25岁维吾尔族成年人腭皱模型,根据腭皱的形状、长度、位置分布等特征参数形成腭皱形态编码单元(PRPCU),利用在线条形码生成器将每个模型的PRPCU转换为二维码,最终利用二维码扫描器扫描二维码,分析腭皱特异性。
结果与结论:①268例维吾尔族腭皱模型中,个体间未见完全一致者,最常见的形状是直线形(2.76±1.69),随后依次是弧形(1.74±1.35),波浪形(1.06±0.90),环形(0.09±0.35);最常见的长度分类是主腭皱(6.17±1.75),随后依次是次腭皱(0.70±0.97),零碎腭皱(0.33±0.68);②不同腭皱形状及长度在人群中的分布有统计学意义(P < 0.001);除了直线形在维吾尔族男性和女性中有统计学意义(P < 0.05),其他形状及长度分类均在维吾尔族男性和女性中无统计学意义(P > 0.05);③结果进一步证实,因每个个体腭皱都是独一无二的,腭皱特点的数字化记录方式可以用于个体身份识别。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0001-8671-0801(娜孜娜•马达力)

关键词: 腭皱, 少数民族, 成年人, 牙科法医学, 腭皱的形状, 腭皱的长度, 腭皱的位置分布, 腭皱形态编码单元, 同一认定, 二维码, 组织构建

Abstract:

BACKGROUND: Palatal rugae have unique properties in each individual, which can be applied in the studies on dental forensics.
OBJECTIVE: To measure the parameters of palatal rugae in Uygur populations, so as to provide a new idea for its recognition of dental forensics.
METHODS: Palate rugae models from 268 Uygur adults aged 19-25 years were collected. The palatal rugae pattern code units (PRPCU) were obtained according to the morphological parameters of palatal rugae such as shape, length and position distribution, and then the PRPCU was converted into a two-dimensional code using online barcode generator to analyze the specificity of palate rugae.
RESULTS AND CONCLUSION: The palate rugae in 268 palatal rugae models were different, and the most commonly seen shape was straight (2.76±1.69), followed by curve (1.74±1.35), wavy (1.06±0.90) and circular (0.09±0.351). The most common length classification was the primary rugae (6.17±1.75), followed by secondary rugae (0.70±0.97), and fragmentary rugae (0.33±0.682). The distribution of palatal rugae shape and length was significantly different among Uygur individuals (P < 0.001). Only the straight shape showed significant difference between male and female in Uygur populations (P < 0.05). That is to say, different individuals possess different palate rugae, so a digital record of palatal rugae can be used for personal identification.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Palate, Hard, Minortity Groups, Dentistry, Forensic Medicine, Tissue Engineering

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