Three-dimensional analysis of the uniqueness of the anterior dentition in orthodontically treated patients and twins

被引:17
|
作者
Franco, A. [1 ,2 ,3 ]
Willems, G. [1 ,2 ]
Souza, P. H. C. [3 ]
Tanaka, O. M. [4 ]
Coucke, W.
Thevissen, P. [1 ,2 ]
机构
[1] Katholieke Univ Leuven, Dept Oral Hlth Sci Forens Dent, Kapucijnenvoer 7,Block B, B-3000 Leuven, Belgium
[2] Univ Hosp Leuven, Dent, Kapucijnenvoer 7,Block B, B-3000 Leuven, Belgium
[3] Pontificia Univ Catolica Parana, Sch Life Sci, Dept Dent Stomatol, Curitiba, Parana, Brazil
[4] Pontificia Univ Catolica Parana, Sch Life Sci, Dept Dent Orthodont, Curitiba, Parana, Brazil
关键词
Uniqueness; Human dentition; Twins; Orthodontic treatment; Forensic odontology; MATCH RATES; SIMILARITY; DIMENSIONS; PATTERNS;
D O I
10.1016/j.forsciint.2017.02.010
中图分类号
DF [法律]; D9 [法律]; R [医药、卫生];
学科分类号
0301 ; 10 ;
摘要
Dental uniqueness can be proven if no perfect match in pair-wise morphological comparisons of human dentitions is detected. Establishing these comparisons in a worldwide random population is practically unfeasible due to the need for a large and representative sample size. Sample stratification is an option to reduce sample size. The present study investigated the uniqueness of the human dentition in randomly selected subjects (Group 1), orthodontically treated patients (Group 2), twins (Group 3), and orthodontically treated twins (Group 4) in comparison with a threshold control sample of identical dentitions (Group 5). The samples consisted of digital cast files (DCF) obtained through extraoral 3D scanning. A total of 2.013 pair-wise morphological comparisons were performed (Group 1 n = 110, Group 2 n = 1.711, Group 3 n = 172, Group 4 n = 10, Group 5 n = 10) with Geomagic Studio (R) (3D Systems (R), Rock Hill, SC, USA) software package. Comparisons within groups were performed quantifying the morphological differences between DCF in Euclidean distances. Comparisons between groups were established applying One-way ANOVA. To ensure fair comparisons a post-hoc Power Analysis was performed. ROC analysis was applied to distinguish unique from non-unique dentures. Identical DCF were not detected within the experimental groups (from 1 to 4). The most similar DCF had Euclidian distance of 5.19 mm in Group 1, 2.06 mm in Group 2, 2.03 mm in Group 3, and 1.88 mm in Group 4. Groups 2 and 3 were statistically different from Group 5 (p < 0.05). Statistically significant difference between Group 4 and 5 revealed to be possible including more pair-wise comparisons in both groups. The ROC analysis revealed sensitivity rate of 80% and specificity between 66.7% and 81.6%. Evidence to sustain the uniqueness of the human dentition in random and stratified populations was observed in the present study. Further studies testing the influence of the quantity of tooth material on morphological difference between dentitions and its impact on uniqueness remain necessary. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码:80 / 87
页数:8
相关论文
共 50 条
  • [21] Accuracy of a Novel Virtual Articulator for Recording Three-Dimensional Dentition
    Li, Linlin
    Sun, Yuchun
    Wang, Yong
    Li, Weiwei
    Dai, Ning
    Tian, Sukun
    Cui, Haihua
    INTERNATIONAL JOURNAL OF PROSTHODONTICS, 2020, 33 (04) : 441 - 451
  • [22] Three-dimensional analyses of the mandible and the occlusal architecture of mandibular dentition
    Fukoe, Hiroshi
    Basili, Cristian
    Slavicek, Rudolf
    Sato, Sadao
    Akimoto, Susumu
    INTERNATIONAL JOURNAL OF STOMATOLOGY & OCCLUSION MEDICINE, 2012, 5 (03) : 119 - 129
  • [23] Three-dimensional kinematics in patients with anterior shoulder instability - A systematic review with meta-analysis
    Generoso, Talissa Oliveira
    La Banca, Vitor
    Gonzalez, Felipe F.
    Bonadiman, Joao Artur
    Pallone, Lucas Valerio
    Guadagnin, Eliane C.
    Garrigues, Grant E.
    Gustafson, Jonathan A.
    Metsavaht, Leonardo
    Leporace, Gustavo
    JOURNAL OF BIOMECHANICS, 2025, 181
  • [24] Propagation uniqueness in three-dimensional coherent diffractive imaging
    Huang, Xiaojing
    Harder, Ross
    Xiong, Gang
    Shi, Xiaowen
    Robinson, Ian
    PHYSICAL REVIEW B, 2011, 83 (22):
  • [25] Bifurcation and uniqueness of periodic solution for a three-dimensional system
    Yang, QG
    3RD INTERNATIONAL CONFERENCE ON NONLINEAR MECHANICS, 1998, : 862 - 866
  • [26] The uniqueness of the weak solutions of the three-dimensional infiltration problem
    Fang Ping
    Zhou Yu-Zhong
    Zhang Xin
    Song Rui-Feng
    IITAW: 2009 THIRD INTERNATIONAL SYMPOSIUM ON INTELLIGENT INFORMATION TECHNOLOGY APPLICATIONS WORKSHOPS, 2009, : 14 - 16
  • [27] Uniqueness of a Three-Dimensional Ellipsoid with Given Intrinsic Volumes
    Petrov F.
    Tarasov A.
    Arnold Mathematical Journal, 2020, 6 (2) : 163 - 171
  • [28] Three-dimensional elastic compatibility and varieties of twins in martensites
    Rasmussen, KO
    Lookman, T
    Saxena, A
    Bishop, AR
    Albers, RC
    Shenoy, SR
    PHYSICAL REVIEW LETTERS, 2001, 87 (05) : 55704 - 1
  • [29] Three-dimensional analysis of vulnerable segments in the left anterior descending artery
    Katritsis, Demosthenes G.
    Pantos, Ioannis
    Korovesis, Socrates
    Hadjipavlou, Marios
    Tzanalaridou, Efthalia
    Lockie, Timothy
    Redwood, Simon
    Voridis, Eutychios
    Efstathopoulos, Efstathios P.
    CORONARY ARTERY DISEASE, 2009, 20 (03) : 199 - 206
  • [30] Overjet at the Anterior and Posterior Segments: Three-Dimensional Analysis of Arch Coordination
    Kook, Yoon-Ah
    Bayome, Mohamed
    Park, Soo-Byung
    Cha, Bong-Kuen
    Lee, Young-Wuk
    Baek, Seung-Hak
    ANGLE ORTHODONTIST, 2009, 79 (03) : 495 - 501