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CLC number: R783.5

On-line Access: 2024-08-27

Received: 2023-10-17

Revision Accepted: 2024-05-08

Crosschecked: 2012-10-19

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Journal of Zhejiang University SCIENCE B 2012 Vol.13 No.11 P.942-947

http://doi.org/10.1631/jzus.B1200052


Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone beam computed tomography


Author(s):  Rong-yang Wang, Min Han, Hong Liu, Chun-ling Wang, Hong-hong Xian, Lei Zhang, Shi-jie Zhang, Dong-xu Liu

Affiliation(s):  Department of Orthodontics, Shandong Provincial Key Laboratory of Oral Biomedicine, Shandong University, Jinan 250012, China; more

Corresponding email(s):   liudongxu@sdu.edu.cn

Key Words:  Reference Plane, Cone beam computed tomography, Alveolar morphology


Rong-yang Wang, Min Han, Hong Liu, Chun-ling Wang, Hong-hong Xian, Lei Zhang, Shi-jie Zhang, Dong-xu Liu. Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone beam computed tomography[J]. Journal of Zhejiang University Science B, 2012, 13(11): 942-947.

@article{title="Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone beam computed tomography",
author="Rong-yang Wang, Min Han, Hong Liu, Chun-ling Wang, Hong-hong Xian, Lei Zhang, Shi-jie Zhang, Dong-xu Liu",
journal="Journal of Zhejiang University Science B",
volume="13",
number="11",
pages="942-947",
year="2012",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.B1200052"
}

%0 Journal Article
%T Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone beam computed tomography
%A Rong-yang Wang
%A Min Han
%A Hong Liu
%A Chun-ling Wang
%A Hong-hong Xian
%A Lei Zhang
%A Shi-jie Zhang
%A Dong-xu Liu
%J Journal of Zhejiang University SCIENCE B
%V 13
%N 11
%P 942-947
%@ 1673-1581
%D 2012
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.B1200052

TY - JOUR
T1 - Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone beam computed tomography
A1 - Rong-yang Wang
A1 - Min Han
A1 - Hong Liu
A1 - Chun-ling Wang
A1 - Hong-hong Xian
A1 - Lei Zhang
A1 - Shi-jie Zhang
A1 - Dong-xu Liu
J0 - Journal of Zhejiang University Science B
VL - 13
IS - 11
SP - 942
EP - 947
%@ 1673-1581
Y1 - 2012
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.B1200052


Abstract: 
To propose a method of establishing the reference mandibular plane (MP), which could be reestablished according to the coordinates of the reference points, and then facilitate the assessment of anterior alveolar morphology using cone beam computed tomography (CBCT), sixty patients with bimaxillary protrusion were randomly selected and CBCT scans were taken. The CBCT scans were transferred to Materialism’s interactive medical image control system 10.01 (MIMICS 10.01), and three dimensional models of the entire jaws were constructed. Reference points determining the reference MP were positioned in the coronal, axial, sagittal windows, and the points were exactly located by recording their coordinates in the interfaces of software. The reference MP provided high intra-observer reliability (Pearson’s r 0.992 to 0.999), and inter-observer reliability (intra-class correlation coefficients (ICCs) 0.996 to 0.999).

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1]Aasen, T.O., Espeland, L., 2005. An approach to maintain orthodontic alignment of lower incisors without the use of retainers. Eur. J. Orthod., 27(3):209-214.

[2]Bimstein, E., Crevoisier, R.A., King, D.L., 1990. Changes in the morphology of the buccal alveolar bone of protruded permanent mandibular incisors secondary to orthodontic alignment. Am. J. Orthod. Dentofacial Orthop., 97(5):427-430.

[3]Chen, C.H., Nakano, H., Liou, E., Maki, K., 2010. A cone beam computer tomographic study of the cortical bone thickness in different class II facial patterns. Orthodontic Waves, 69(4):131-137.

[4]Chen, Y.J., Chen, S.K., Yao, J.C., Chang, H.F., 2004. The effects of differences in landmark identification on the cephalometric measurements in traditional versus digitized cephalometry. Angle Orthod., 74(2):155-161.

[5]Dahlberg, G., 1940. Statistical methods for medical and biological students. Public Health, 54:92-93.

[6]Downs, W.B., 1948. Variation in facial relationships: their significance in treatment and prognosis. Am. J. Orthod., 34(10):812-840.

[7]Garib, D.G., Yatabe, M.S., Ozawa, T.O., Filho, O.G.S., 2010. Alveolar bone morphology under the perspective of the computed tomography: defining the biological limits of tooth movement. Dental Press J. Orthod., 15(5):192-205.

[8]Guo, Q.Y., Zhang, S.J., Liu, H., Wang, C.L., Wei, F.L., Lv, T., Wang, N.N., Liu, D.X., 2011. Three-dimensional evaluation of upper anterior alveolar bone dehiscence after incisor retraction and intrusion in adult patients with bimaxillary protrusion malocclusion. J. Zhejiang Univ.-Sci. B (Biomed. & Biotechnol.), 12(12):990-997.

[9]Handelman, C.S., 1996. The anterior alveolus: its importance in limiting orthodontic treatment. Angle Orthod., 66(2):95-110.

[10]Leonardi, R., Annunziata, A., Caltabiano, M., 2008. Landmark identification error in posteroanterior cephalometric radiography. Angle Orthod., 78(4):761-765.

[11]Major, P.W., Johnson, D.E., Hesse, K.L., Glover, K.E., 1994. Landmark identification error in posterior anterior cephalometrics. Angle Orthod., 64(6):447-454.

[12]Maki, K., Inou, N., Takanishi, A., Miller, A.J., 2003. Computer-assisted simulation in orthodontic diagnosis and the application of a new cone bean X-ray computed tomography. Orthod. Craniofac. Res., 6(s1):95-101.

[13]Menezes, C.C., Janson, G., Massaro, C.S., Cambiaghi, L., Garib, D.G., 2010. Reproducibility of bone plate thickness measurements with cone-beam computed tomography using different image acquisition protocols. Dental Press J. Orthod., 15(5):143-149.

[14]Nowzari, H., Molayem, S., Chiu, C.H., Rich, S.K., 2012. Cone beam computed tomographic measurement of maxillary central incisors to determine prevalence of facial alveolar bone width ≥2 mm. Clin. Implant Dent. Relat. Res., 14(4):595-602.

[15]Simten, S., Bülent, H., Semra, C., Macit, A., 2002. Changes in alveolar bone thickness due to retraction of anterior teeth. Am. J. Orthod. Dentofacial Orthop., 122(1):15-26.

[16]Vardimon, A.D., Oren, E., Ben-Bassat, Y., 1998. Cortical bone remodelling/tooth movement ratio during maxillary incisor retraction. Am. J. Orthod. Dentofacial Orthop., 114(5):520-529.

[17]Yamada, C., Kitai, N., Kakimoto, N., Murakami, S., Furukawa, S., Takada, K., 2007. Spatial relationships between the mandibular central incisor and associated alveolar bone in adults with mandibular prognathism. Angle Orthod., 77(5):766-772.

[18]Yu, Q., Pan, V.G., Ji, G.P., Shen, G., 2009. The association between lower incisal inclination and morphology of the supporting alveolar bone―a cone-beam CT study. Int. J. Oral Sci., 1(4):217-223.

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