上顎前牙缺失病患之齒顎矯正考量與治療

The Orthodontic Consideration and Treatment in Patients with Missing Maxillary Incisors

林佩璇(Pey-Shyuan Lin) ； 郭峻良(Chun-Liang Kuo) ； 王凱莉(Kai-Li Wang) ； 陳志維(Jhih-Wei Chen) ； 陳惠林(Hui-Lin Chen) ； 劉宜華(Yi-Hwa Liu)

《中華民國齒顎矯正學雜誌》 22卷3期 (2010/09) Pp. 24-35

https://doi.org/10.30036/TJO.201009.0003

摘要

當病患有上顎前牙的缺失時，往往要考慮如何處理這個缺牙空間，在臨床上，較常見到的是以植牙或其他贗復的方式做修復。然而經由一些文獻回顧得知，拔除不好的前牙，再利用矯正的力量將鄰牙挪動到缺牙空間以做為替代，也是一種治療方式的選擇。本篇報告討論幾個在奇美醫院矯正科治療的病例，探討這類病患在治療過程中所遇到的一些問題。

關鍵字

前牙缺失 ； 鄰牙替代

並列摘要

When we notice missing maxillary incisors, how to restore the extraction site is a difficult decision. Usually, we restore this kind of tooth with conventional fixed partial denture or implant prosthesis. However, some literatures present another solution: tooth substitution with proximal tooth by orthodontic force. In this paper, we put together few cases treated in Chi-mei orthodontic department, and we also discover some problems in the process of the orthodontic treatment. Hence, if we meet a case alike to these, the experiences we had can help to improve the orthodontic results.

並列關鍵字

missing incisor ； substitution