口腔医学 ›› 2026, Vol. 46 ›› Issue (9): 641-651.doi: 10.13591/j.cnki.kqyx.2026.09.001

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PAOO手术的临床实践考量与决策

吴靖1, 赵珂1, 王晓璇1,2, 曹正国1,2()   

  1. 1 口颌系统重建与再生全国重点实验室, 口腔生物医学教育部重点实验室,口腔医学湖北省重点实验室,武汉大学口腔医学院, 湖北武汉 (430079)
    2 武汉大学口腔医院牙周科, 湖北武汉 (430079)
  • 收稿日期:2026-06-22 出版日期:2026-09-28 发布日期:2026-09-20
  • 通讯作者: 曹正国 Tel:(027)87686212 E-mail:caozhengguo@whu.edu.cn
  • 基金资助:
    国家自然科学基金(82571093);国家自然科学基金(82370967);国家自然科学基金(82101022);国家重点研发计划(2023YFC2506300)

Clinical considerations and decision-making in PAOO

WU Jing1, ZHAO Ke1, WANG Xiaoxuan1,2, CAO Zhengguo1,2()   

  1. State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China
  • Received:2026-06-22 Online:2026-09-28 Published:2026-09-20

摘要:

成人正畸治疗需求日益增加,但患者常面临治疗周期长及牙周并发症风险高等问题。牙周辅助加速成骨正畸(periodontal accelerated osteogenic orthodontics,PAOO)通过骨皮质切开与骨移植材料的联合应用,借助区域加速现象(regional acceleratory phenomenon,RAP)缩短疗程、改善牙周表型、降低骨开窗与骨开裂风险并提高正畸后稳定性。本文系统回顾PAOO的发展历程及不同术式的特点,总结手术流程;结合文献证据与临床实践,围绕适应证、骨移植材料选择、屏障膜使用、软组织增量时机等临床决策难点及手术并发症处理提出建议,以期为PAOO的规范化临床应用提供参考。

关键词: 牙周辅助加速成骨正畸, 牙周表型, 临床决策, 并发症处理, 正畸治疗

Abstract:

The demand for adult orthodontic treatment is increasing, yet patients often face challenges such as prolonged treatment duration and elevated risks of periodontal complications. Periodontal accelerated osteogenic orthodontics(PAOO), which combines corticotomy with bone grafting, leverages the regional acceleratory phenomenon(RAP) to shorten treatment time, improve the periodontal phenotype, reduce the risk of fenestration and dehiscence, and enhance post-orthodontic stability. This article systematically reviews the developmental history of PAOO and the characteristics of various surgical techniques, and summarizes the procedural workflow. Integrating evidence from the literature with clinical practice, we provide recommendations on key clinical decision-making issues, including indications, selection of bone graft materials, use of barrier membranes, timing of soft tissue augmentation and management of surgical complications, with the aim of informing the standardized clinical application of PAOO.

Key words: periodontal accelerated osteogenic orthodontics, periodontal phenotype, clinical decision-making, management of complications, orthodontic treatment

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