中文摘要 |
尋求矯正治療的病人中,常見有上讀犬齒阻生的問題,近年來有許多關於阻生恆犬齒之診斷與預後的文獻與方法被陸續提出來,本篇文章綜合整理阻生恆犬齒早期診斷以及預測治療效果之各種方法,以助於臨床醫師在面對有阻生恆犬齒的病人時之治療計畫擬定。Maxillary permanent canine impaction is a denta l anomaly often seen in orthodontic practice. Many articles discussed about the diagnosis and prognosis of impacted canine in these years. This article summarized several methods of eariy diagnosis and the prognosis prediction for canine impaction, thus, can help dentists to make appropriate treatment plans. |