二級異常咬合的早期矯正治療

Early Correction of Class Ⅱ Malocclusion in the Mixed Dentition

謝雯慧(Wen-Hui Hsieh) ； 黃左琪(Jsuo-Chi Huang) ； 黃瑞彰(Jui-Chang Huang)

《臺灣兒童牙醫學雜誌》 4卷1期 (2004/03) Pp. 11-17

https://doi.org/10.6319/TJPD.2004.4(1).3

摘要

早期矯正治療的主要目的是為了在恆齒萌出之前，矯正現存的肌肉、骨骼及牙齒的不平衡。約有80%的二級異常咬合可藉由功能性矯正器治療，剩下的20%可藉由直線式矯正器獲得解決。早期治療可以幫助超過95%的異常咬合病患獲得改善，不需要拔牙或進行外科手術。

關鍵字

二級異常咬合 ； 早期矯正治療

並列摘要

The primary goal of early orthodontic treatment is to correct the existing muscular, skeletal and dental imbalance before eruption of the permanent teeth. Approximately 80% of patients with Class Ⅱ malocclusion can be corrected through the early use of functional appliances. The straight wire fixed orthodontics can be used to treat the rest of 20% patients. Early orthodontic treatment improves 95% of patients with Class Ⅱ malocclusion without extraction therapy or orthognathic surgery.

並列關鍵字

Class Ⅱ Malocclusion ； Early Orthodontic Treatment