颧下嵴区域骨厚度与颈椎成熟指数的比较评估。
Evaluation of bone thickness at infra-zygomatic crest region compared with cervical vertebrae maturation index.
作者信息
Baghel Shabdika, Kujur Anila Rupa, Gopal Binita Venu, Kumari Jyoti, Gupta Alok Kumar, Singh Vinit Kumar
机构信息
Department of Orthodontics & Dentofacial Orthopedics, Sri Aurobindo College of Dentistry, Indore, M.P., India.
Department of Orthodontics & Dentofacial Orthopedics, Vananchal Dental College, Farathiya Garhwa, Jharkhand, India.
出版信息
Bioinformation. 2024 Jun 30;20(6):630-633. doi: 10.6026/973206300200630. eCollection 2024.
Orthodontists should know variation in thickness of infrazygomatic crest region according to maturation status of patients. Therefore, it is of interest to evaluate the thickness of bone at infrazygomatic crest region and to correlate the thickness of bone with cervical vertebrae maturation index (CVMI) incorporating CBCT.A retrospective analysis of 120 patients' CBCT scans60 of them male and 60 female-was carried out. The thickness of the bone was determined at five locations. Using CBCT, the cervical vertebral maturation was created and the Hassel-Farmann index was used for analysis. A lone researcher conducted all of the measurements. Bone thickness of infrazygomatic arch at all five locations was found to increase as the maturation stage progressed from initiation stage to maturation stage. Then there was decrease in the bone thickness in completion stages compared to maturation stage. The thickness of bone at infrazygomatic arch is significantly correlated with CVM stages as determined by CBCT.
正畸医生应该了解颧下嵴区域的厚度根据患者成熟状态的变化。因此，评估颧下嵴区域的骨厚度，并将骨厚度与纳入锥形束计算机断层扫描（CBCT）的颈椎成熟指数（CVMI）相关联是很有意义的。对120例患者的CBCT扫描进行了回顾性分析，其中60例为男性，60例为女性。在五个位置测定骨厚度。使用CBCT创建颈椎成熟度，并使用哈塞尔-法曼指数进行分析。由一名研究人员进行所有测量。发现随着成熟阶段从起始阶段发展到成熟阶段，颧下弓所有五个位置的骨厚度均增加。然后，与成熟阶段相比，完成阶段的骨厚度有所下降。通过CBCT确定，颧下弓的骨厚度与颈椎成熟阶段显著相关。
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