Pavlović Jasna, Tabaković Saša Z, Simić Sanja, Vujačić Amila, Vukićević Vladanka
Vojnosanit Pregl. 2016 Jul;73(7):682-5. doi: 10.2298/VSP140401009P.
Full impaction of canines, in both jaws, is a rare phenomenon. It is usually coupled with the persistence of deciduous canines, or any other irregularity in the dental arch.
Panoramic radiograph of a 24-year-old female patient showed bilateral canine impaction in both jaws. Due to vestibular, apical and medial position of canines in the upper jaw, the surgical approach implied the apically positioned flap technique. The position of impacted mandibular canines was vertical with more coronal position relative to the upper canines, thus requiring a closed eruption technique.
Inadequate position of impacted canines in the bone fully justifies the use of orthodontic-surgical treatment.
双侧犬齿完全阻生是一种罕见现象。它通常与乳牙滞留或牙弓中的任何其他不规则情况相关。
一名24岁女性患者的全景X线片显示双侧上下颌犬齿阻生。由于上颌犬齿处于前庭、根尖和内侧位置，手术方法采用根尖定位瓣技术。下颌阻生犬齿的位置是垂直的，相对于上颌犬齿更靠近牙冠，因此需要采用闭合萌出技术。
阻生犬齿在骨内的位置不当充分说明了正畸-外科治疗的合理性。
