Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa

Abstract We explored the applicability of Facescan three-dimensional (3D) facial reconstruction technology for adjunctive diagnosis and therapeutic evaluation of cheilitis granulomatosa (CG) in 33 patients with CG and 29 healthy controls at the Dept. of Oral Medicine, Peking University, School and H...

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Autores principales: Chang-Qing Mu, Shi-Qin Wang, Yang Liu, Chun-Lei Li, Xiao-Sheng Hu, Hong Hua
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Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/2a7f6e7cf0d44e6fa4dc80d637885861
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spelling oai:doaj.org-article:2a7f6e7cf0d44e6fa4dc80d6378858612021-12-02T12:30:45ZDevelopment of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa10.1038/s41598-017-01378-z2045-2322https://doaj.org/article/2a7f6e7cf0d44e6fa4dc80d6378858612017-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-01378-zhttps://doaj.org/toc/2045-2322Abstract We explored the applicability of Facescan three-dimensional (3D) facial reconstruction technology for adjunctive diagnosis and therapeutic evaluation of cheilitis granulomatosa (CG) in 33 patients with CG and 29 healthy controls at the Dept. of Oral Medicine, Peking University, School and Hospital of Stomatology (PKUSS), from January 2015 to May 2016. The Facescan structured-light 3D facial reconstruction scanner was used to scan the scope of lips in both groups, in order to acquire 3D morphological data of the lips. The lengths of six characteristic line segments were measured from the 3D lip model of the two groups, and the acquired data were compared. The results showed that the distance between the labiale superius and labiale inferius, and the lengths of the upper and lower vermilion borders showed significant differences between the CG and control groups, by using the 3D lip model. Thus, Facescan 3D facial reconstruction technology showed good reproducibility in the evaluation of lip swelling in CG patients, and it can be used to analyse the degree of lip swelling and evaluate the therapeutic efficacy of different treatments for CG.Chang-Qing MuShi-Qin WangYang LiuChun-Lei LiXiao-Sheng HuHong HuaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Chang-Qing Mu
Shi-Qin Wang
Yang Liu
Chun-Lei Li
Xiao-Sheng Hu
Hong Hua
Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
description Abstract We explored the applicability of Facescan three-dimensional (3D) facial reconstruction technology for adjunctive diagnosis and therapeutic evaluation of cheilitis granulomatosa (CG) in 33 patients with CG and 29 healthy controls at the Dept. of Oral Medicine, Peking University, School and Hospital of Stomatology (PKUSS), from January 2015 to May 2016. The Facescan structured-light 3D facial reconstruction scanner was used to scan the scope of lips in both groups, in order to acquire 3D morphological data of the lips. The lengths of six characteristic line segments were measured from the 3D lip model of the two groups, and the acquired data were compared. The results showed that the distance between the labiale superius and labiale inferius, and the lengths of the upper and lower vermilion borders showed significant differences between the CG and control groups, by using the 3D lip model. Thus, Facescan 3D facial reconstruction technology showed good reproducibility in the evaluation of lip swelling in CG patients, and it can be used to analyse the degree of lip swelling and evaluate the therapeutic efficacy of different treatments for CG.
format article
author Chang-Qing Mu
Shi-Qin Wang
Yang Liu
Chun-Lei Li
Xiao-Sheng Hu
Hong Hua
author_facet Chang-Qing Mu
Shi-Qin Wang
Yang Liu
Chun-Lei Li
Xiao-Sheng Hu
Hong Hua
author_sort Chang-Qing Mu
title Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
title_short Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
title_full Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
title_fullStr Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
title_full_unstemmed Development of a facescan 3D facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
title_sort development of a facescan 3d facial reconstruction technology method for quantitative evaluation of cheilitis granulomatosa
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/2a7f6e7cf0d44e6fa4dc80d637885861
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AT yangliu developmentofafacescan3dfacialreconstructiontechnologymethodforquantitativeevaluationofcheilitisgranulomatosa
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