摘要
目的:对口腔锥形束CT在青少年错合畸形矫治的临床应用分析。方法:选取120例青少年错合畸形病人进行研究,将病人分为实验组60例和参照组60例。对比两组病人治疗后牙根长度,牙槽骨开窗、开裂、牙周组织不良事件发生率,分析两种检查方法在青少年错合畸形矫治中临床效果。结果:实验组病人矫正后牙根长度比参照组短,牙根恢复良好,差异明显(P<0.05);两组病人矫正后均有不良情况发生,但实验组病人不良情况总发生率46.67%比参照组病人总发生率83.33%低,差异较大(P<0.05)。结论:使用口腔锥形束CT可以清晰看见病人颌骨形态、上下牙弓牙合等口腔内部情况,有利于青少年错合畸形牙齿矫治后不良事件减少,促进牙根吸收恢复,值得在临床运用上推广。
Objective To analyze the clinical application of cone beam CT in the correction of malocclusion in adolescents.Methods 120 adolescent malocclusion patients were divided into experimental group (60 cases) and reference group (60 cases).To compare the root length,alveolar bone fenestration,dehiscence and the incidence of adverse events of periodontal tissue between the two groups,and to analyze the clinical effect of the two methods in the correction of malocclusion in adolescents.Results The root length of the experimental group was shorter than that of the reference group,and the root recovered well (P<0.05);the incidence of the two groups were all bad after correction,but the total incidence of the experimental group was 46.67%,which was lower than that of the reference group (83.33%),and the difference was large (P<0.05).Conclusion The jaw morphology of the patients can be clearly seen by using cone beam CT The internal conditions of the teeth,such as the upper and lower arch occlusion,are beneficial to the reduction of adverse events and the promotion of root resorption after the correction of malocclusion deformity in adolescents restore,which is worth popularizing in clinical application.
作者
刘会鹏
Liu Huipeng(Department of Stomatology,Shandong Linyi Luozhuang Central Hospital,Linyi,Shandong 276017,China)
出处
《影像研究与医学应用》
2020年第17期6-8,共3页
Journal of Imaging Research and Medical Applications
