Chateau M, Szpirglas H
Rev Stomatol Chir Maxillofac. 1978;79(4):309-14.
In 6 cases of horizontal impacted second molars seen between 1951 and 1961, the authors were able to remove or ensure removal of the gum overlying the crowns of these teeth, to make a small transverse horizontal hole below the mesial neck, and straighten them in an average period of 5 months with the use of an auxiliary spring on a plate or better on a vestibular arch (figs 5 and 6). The constant success of this method led them to use if for impacted lower wisdom teeth, even when almost horizontal (figs 1, 2, 3, 4) in patients aged between 17 and 20 years, avoiding their removal.
在1951年至1961年间所见的6例水平阻生第二磨牙病例中，作者能够去除或确保去除覆盖这些牙齿牙冠的牙龈，在近中颈部下方制作一个小的横向水平孔，并在平均5个月的时间内使用托板上的辅助弹簧，或者更好的是在前庭弓上使用辅助弹簧（图5和图6）将它们矫正。这种方法的持续成功促使他们将其用于下颌阻生智齿，即使在17至20岁患者中牙齿几乎水平阻生时（图1、2、3、4），也避免将其拔除。
