دورية أكاديمية
أعرض في EDS

Digital measurement of deciduous tooth dimensions in China: A cross-sectional survey.

التفاصيل البيبلوغرافية
العنوان: Digital measurement of deciduous tooth dimensions in China: A cross-sectional survey.
المؤلفون: Zhang T; Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Orthodontics, School of Dentistry, Kyungpook National University, Daegu, South Korea., Gao X; Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China., Huang C; Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China., Su S; Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China., Lin X; Department of Stomatology, Shengjing Hospital of China Medical University, Shenyang, China., Yin L; Specialist Out-patient Department, Stomatology Branch of Dandong Central Hospital, Dandong, Liaoning, China., Bi Q; Department of Dental Implantology, Heilongjiang Stomatological Disease Center, Haerbin, China., Fan Y; Department of Stomatology, The Fourth Affiliated Hospital of Inner Mongolia Medical University, Baotou, China., Lin J; Department of Stomatology, Beijing Tongren Hospital, Capital Medical University, Beijing, China., Wei J; Department of Stomatology, Cangzhou Central Hospital, Cangzhou, China., Liu Y; Department of Stomatology, Children's Hospital of Shanxi, Taiyuan, Shanxi, China., Chai L; School of Stomatology, Wannan Medical College, Wuhu, China., Xu M; Department of Dental Implantology, Stomatological Hospital of Xiamen Medical College, Xiamen, China., Chen X; Department of Stomatology, People's Hospital of Xinjiang Uygur Autonomous Region, Urumqi, China., Zhong W; Department of Pediatric Dentistry, Hospital/School of Stomatology, Zunyi Medical University, Zunyi, China., Yang X; Department of Stomatology, Kunming Yan'an Hospital, China., Zhang Q; Department of Temporomandibular Joint, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, China., Gao J; Beijing Dongbo Dental Handpiece Co., Ltd., Beijing, China., Wang Z; Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China. Electronic address: wzuomin@sina.cn., Liu Z; Department of Stomatology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China. Electronic address: kokorora@sina.com.
المصدر: Archives of oral biology [Arch Oral Biol] 2024 Jul; Vol. 163, pp. 105941. Date of Electronic Publication: 2024 Feb 28.
نوع المنشور: Journal Article; Multicenter Study
اللغة: English
بيانات الدورية: Publisher: Pergamon Press Country of Publication: England NLM ID: 0116711 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1506 (Electronic) Linking ISSN: 00039969 NLM ISO Abbreviation: Arch Oral Biol Subsets: MEDLINE
أسماء مطبوعة: Publication: Oxford : Pergamon Press
Original Publication: Oxford, New York [etc.] Pergamon Press.
مواضيع طبية MeSH: Tooth, Deciduous*/anatomy & histology , Tooth Crown*/anatomy & histology, Humans ; China ; Male ; Female ; Cross-Sectional Studies ; Child ; Principal Component Analysis ; Models, Dental ; Child, Preschool ; Imaging, Three-Dimensional/methods ; Odontometry/methods ; Factor Analysis, Statistical ; Sex Characteristics
مستخلص: Objective: Crown dimensions data of deciduous teeth hold anthropological, forensic, and archaeological value. However, such information remains scarce for the Chinese population. This multi-center study aimed to collect a large sample of deciduous crown data from Chinese children using three-dimensional measurement methods and to analyze their dimensions.
Design: A total of 1592 children's deciduous dentition samples were included, and the sample size was distributed according to Northeast, North, East, Northwest, Southwest and South China. Digital dental models were reconstructed from plaster dental models. Independent sample t test, paired t test, principal component analysis (PCA), and factor analysis (FA) were used to analyze the tooth crown dimensions.
Result: 18,318 deciduous teeth from 1592 children were included. Males exhibited slightly larger values than females. The range of sexual dimorphism percentages for each measurement was as follows: mesiodistal diameter (0.40-2.08), buccolingual diameter (0.13-2.24), and maxillogingival diameter (0.48-3.37). The FA results showed that the main trend of crown dimensions changes was the simultaneous increase or decrease in mesiodistal diameter, buccolingual diameter and maxillogingival diameter in three directions.
Conclusion: This is the first large-scale survey of deciduous tooth crown dimensions in China, which supplements the data of deciduous tooth measurement and provides a reference for clinical application.
Competing Interests: Declaration of Competing Interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Wang Zuomin reports financial support was provided by Hainan Sunny Medical Development Foundation. If there are other authors, they declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2024. Published by Elsevier Ltd.)
فهرسة مساهمة: Keywords: Children; China; Deciduous tooth; Sexual dimorphism; Tooth dimensions
تواريخ الأحداث: Date Created: 20240410 Date Completed: 20240510 Latest Revision: 20240711
رمز التحديث: 20240712
DOI: 10.1016/j.archoralbio.2024.105941
PMID: 38599038
قاعدة البيانات: MEDLINE
الوصف
تدمد:1879-1506
DOI:10.1016/j.archoralbio.2024.105941