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作者

Xiao-Xu Fang Cun-Hui Fan Qing Xue Tao Xu Wen-Lin Xiao Zhong-Hui Tian Xiao-Lin Xu

作者单位

School of Stomatology, Qingdao University, Qingdao 266003, China. Dept. of Orthodontics, The Affiliated Hospital of Taishan Medical University, Taian 271000, China. Oral Medicine Centre, Affiliated Hospital of Qingdao University, Qingdao 266003, China. Dept. of Orthodontics, The Affiliated Hospital of Qingdao University, Qingdao 266003, China

刊名

Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology

年份

2019

卷号

Vol.37 No.2

页码

180-186

ISSN

1000-1182;2618-0456

关键词

cervical vertebral maturation stages dental calcification stages unilateral complete cleft lip and palate

摘要

OBJECTIVE: The purpose of the study is to investigate the relationship between dental calcification stages and cervical vertebral maturation stages in patients with unilateral complete cleft lips and palates and to provide a theoretical basis for the treatment time selection of cleft lip and palate patients. METHODS: A total of 123 UCLP patients and 215 non-CLP subjects were selected. The DCS of the left mandibular canine, premolar, and second molar in non-CLP subjects and on both cleft side...更多

OBJECTIVE: The purpose of the study is to investigate the relationship between dental calcification stages and cervical vertebral maturation stages in patients with unilateral complete cleft lips and palates and to provide a theoretical basis for the treatment time selection of cleft lip and palate patients. METHODS: A total of 123 UCLP patients and 215 non-CLP subjects were selected. The DCS of the left mandibular canine, premolar, and second molar in non-CLP subjects and on both cleft sides of UCLP patients were assessed utilizing the Demirjian method. CVMS was observed utilizing the Baccetti method. The results were analyzed by Spearman rank correlation, and the correlation coefficients were compared. RESULTS: There was a correlation between the CVMS and the DCS of the left mandibular canine, the first premolar, the second premolar, and the second molar in the non-CLP subjects and on both cleft sides of the UCLP patients . CONCLUSIONS: DCS can be utilized as a biological index to determine the growth development statuses. The correlation between the CVMS and the DCS of the mandibular first premolar was the highest.收起

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