[腭部阻生犬齿——病例报告]

[Canine teeth impacted in the palate--case report].

作者信息

Golovcencu Loredana, Costan V V

机构信息

Disciplina Ortodonţie şi Ortopedie dento-facială, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie "Gr. T. Popa" Iaşi.

出版信息

Rev Med Chir Soc Med Nat Iasi. 2011 Oct-Dec;115(4):1267-70.

PMID:22276481

Abstract

Maxillary canines have the longest period of development, the deepest area of formation and the most difficult path of all teeth. The maxillary canines are the most likely to remain unerupted or impacted. The maxillary permanent canine is considered important by virtue of its place in the scheme of functional occlusion and its contribution to facial appearance. We successfully orthodontically treated two cases with palatally impacted canines. Although both cases had palatally impacted canines, they were different due to canine position and angulation.

摘要

上颌尖牙的发育周期最长，形成区域最深，萌出路径最为复杂，是所有牙齿中最易滞留或阻生的。上颌尖牙因其在功能性咬合中的位置以及对面部美观的贡献而被视为重要牙齿。我们成功地对上颌尖牙腭侧阻生的两例患者进行了正畸治疗。尽管两例均为上颌尖牙腭侧阻生，但由于尖牙位置和角度不同而存在差异。