Maltoni Ivano, Maltoni Manuela, Santucci Giorgia, Ramina Fabio, Lombardo Luca, Siciliani Giuseppe
Private practice, Viale Alfredo Oriani, 1, 47100 Forlì, Italy.
Postgraduate School of Orthodontics, University of Ferrara, via Luigi Borsari, 46, 44121 Ferrara, Italy.
Int Orthod. 2019 Jun;17(2):365-374. doi: 10.1016/j.ortho.2019.03.019. Epub 2019 Apr 22.
This case report discussed a combined surgical-orthodontic rescue of two impacted teeth in a large dentigerous cyst by the means of fixed orthodontic appliances. After careful evaluation of the 3D radiographic exams, extraction of the deciduous elements was carried out, followed by marsupialization and orthodontic traction of the impacted teeth. Surgical procedures, pre- and posttreatment records and orthodontic biomechanical evaluations are discussed.
本病例报告讨论了通过固定正畸矫治器联合手术正畸方法挽救大型含牙囊肿内两颗阻生牙的情况。在仔细评估三维影像学检查后，拔除乳牙部分，随后对阻生牙进行袋形术和正畸牵引。文中讨论了手术过程、治疗前后记录以及正畸生物力学评估。
