Chettinad Dental College and Research Institute, Chennai, India.
Tamilnadu Government Dental College and Hospital, Chennai, India.
Folia Med (Plovdiv). 2024 Aug 31;66(4):521-527. doi: 10.3897/folmed.66.e126997.
Mixed dentition analyses are used to determine possible tooth-size and arch-length discrepancies during the transition from primary to permanent dentition. Prediction methods using a probability table or linear regression equation use the sum of the mesiodistal widths of mandibular permanent incisors to predict the mesiodistal width of unerupted permanent teeth. Racial and sexual variations and sexual dimorphism in tooth size have been reported. The objective of this study is to validate Moyer's and Tanaka Johnston's mixed dentition analyses in a contemporary South Indian population.
混合牙列分析用于确定从乳牙列到恒牙列过渡期间可能存在的牙齿大小和牙弓长度差异。使用概率表或线性回归方程的预测方法，通过下颌恒切牙的近远中宽度之和来预测未萌出的恒牙的近远中宽度。种族和性别差异以及牙齿大小的性别二态性已经有报道。本研究的目的是验证 Moyer 和 Tanaka Johnston 的混合牙列分析在当代印度南部人群中的适用性。
