labial arch

Conclusion Interocclusal labial arch appliance is an effective method for treatment of children 's functional crossbite in early stage .

结论颌间唇弓式矫治器治疗儿童早期功能性反牙合效果肯定。

Repair of upper lip defects with an island flap based on the inferior labial arterial arch

下唇动脉弓岛状红唇瓣修复上唇红唇缺损

Methods An island flap pedicled with the inferior labial arterial arch was used to repair upper lip defects . The size of the wedge-shaped flap ranged from 1.5 cm × 1.5 cm to 1.5 cm × 2.0 cm .

方法采用下唇动脉弓为血管蒂的移位岛状红唇瓣，一次手术修复上唇部分红唇缺损，红唇瓣面积最小为1.5cm×1.5cm，最大为1.5cm×2.0cm的楔形。

Objective To explore the application of fenestration in labial base plate , which is used in theprothetic design of edentulous with obvious torus in anterior labial arch .

目的：探讨唇侧基托开窗法在前牙唇侧存在明显骨突的全牙列缺失修复中的应用。