Research progress of periodontal assisted accelerated osteogenesis orthodontic treatment
Periodontal accelerated osteogenic orthodontics (PAOO) is a surgical technique that combines periodontics and orthodontics to accelerate the orthodontic process,based on the local acceleration phenomenon. Through continuous development,a variety of PAOO procedures have emerged,from surgical procedures involving "bone movement" to cortical osteotomy and micro-osteoperforations in recent years. Modern methods now incorporate laser technology and computer-assisted guides for surgery. With continuous improvements in surgical techniques,the precision of surgical positioning has increased and the degree of trauma to the patients has been gradually reduced. The necessity of bone augmentation and the choice of different surgical methods can cater to diverse clinical needs. This article reviews the development,indications,clinical techniques,complications and postoperative outcomes of PAOO,aiming to provide a reference for clinical practice.