透過您的圖書館登入
IP:3.15.5.183
  • 期刊

含齒囊腫合併多顆阻生齒之病例報告

Forced Eruption of Multiple Impacted Teeth with Dentigerous Cyst-A Case Report

摘要


一名十一歲女性患者,上顎前牙區域因含齒囊腫導致右側正中門齒,側門齒,犬齒萌發受阻。在囊腫移除後,僅右上頓正中門齒有些微外露,因此以單額矯正方式進行上額右側正中門齒、側門齒及犬齒之強逼性萌出。治療結果病人右上正中鬥齒、側門齒及犬齒皆順利萌出並伴隨足夠之角化牙齦。

並列摘要


This case report presented all y/o Chinese female with Class I skeletal pattern and normal mandibular plane angle. Multiple teeth were impacteddue to a dentigerous cyst over anterior region in the maxilla. After the enucleation of the cyst, the crown portion of 11 was exposed but with improper position and angulation. Our treatment plan was described as below: (1) Forced eruption of tooth 11-13 and align with the upper dentition, (2) Follow up the permanent teeth eruption in mandible. Total treatment duration was 31 months, the dentition was finished at Angle Class I canine and molar relationships, normal overjet and overbite was established. The impacted teeth were forced erupt and well aligned. A comprehensivediscussion about proper evaluation, treatment plan consideration and mechanics of the forced eruption was included in this article.

延伸閱讀