Department of Oral Surgery, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology; National Clinical Research Center of Stomatology, Huang Pu District, Shanghai, China.
Department of Oral Surgery, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology; National Clinical Research Center of Stomatology, Huang Pu District, Shanghai, China.
Oral Surg Oral Med Oral Pathol Oral Radiol. 2023 Apr;135(4):470-474. doi: 10.1016/j.oooo.2022.07.018. Epub 2022 Aug 7.
Anterior disk displacement (ADD) is a common type of temporomandibular joint (TMJ) internal derangement. In adolescents, the relationship between ADD and dentofacial deformities are brought into focus. Whether treatment is needed, or what kind of treatment are effective are still without a consensus. From the literature review, the consequences of ADD without treatment and the effect on disk repositioning were summarized. The results showed that after ADD, condylar height was prone to reduce that may lead to or aggravate dentofacial deformities in adolescents. Disk repositioning could promote the regeneration of condylar bone, thus improving the development of dentofacial deformities.
前盘移位（ADD）是一种常见的颞下颌关节（TMJ）内部紊乱。在青少年中，ADD 与牙颌面畸形的关系备受关注。是否需要治疗，以及哪种治疗方法有效，目前尚无共识。通过文献回顾，总结了 ADD 未经治疗的后果和对盘复位的影响。结果表明，ADD 后髁突高度容易降低，可能导致或加重青少年的牙颌面畸形。盘复位可促进髁突骨的再生，从而改善牙颌面畸形的发育。
