骨皮质切开辅助正畸治疗的临床研究进展

Clinical advances in corticotomy-assisted orthodontic treatments

近年来,骨皮质切开辅助正畸治疗技术的临床应用与关注度不断增加。该技术几经改良,由传统的颊舌侧翻瓣骨皮质切开发展至颊侧不翻瓣骨皮质切开。大量临床研究表明该技术可以提高牙移动速率,增加牙槽骨骨量,维持牙周组织健康,其原理与局部加速现象有关。本文主要就骨皮质切开辅助正畸治疗技术原理、术式、最近临床研究结果及临床应用进行阐述。

Recently,corticotomy-assisted orthodontic treatments have gathered increasing clinical attention and have been applied more frequently.This technique evolved from traditional corticotomies on the buccal and palatal sides to buccal flapless corticotomies.Accumulating clinical studies suggest that this method leads to accelerated tooth movement,augmented alveolar bone and improved periodontal tissue health.This paper provides an overview of the development of this surgical technique and clinical research results.