The relapse of orthodontically rotated teeth can be a serious problem in occlusal stability after orth-odontic treatment.

扭的复发是正畸临床治疗后稳定性的难题之一。

Occlusal or vertical movement of maxillary and mandibular molars was not correlated to mandibular rotation or horizatal displacement of pogonion.

畸形患者的颌垂直向生长和颏点垂直向移位增加。上颌与颌磨的垂直向或向移动与颌旋及颏点的水平向移位无关。

Molar relation changed from class II to class I relationship;Anterior overjet and overbite are normal;Good occlusal intercuspation is also achieved.

矫治完成后均达到理想的侧貌外形，磨关II改正为I关，前覆覆盖正常，尖窝关良好。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌骨外伤患者进行术中颌关复位、术后颌关调整,观察其疗效。