上颌结节

同样地，上颌结节后缘缺乏代偿性的骨生成，也可能会影响上颌第三磨牙萌出。

Similarly the lack of compensatory periosteal apposition at the posterior outline of the maxillary tuberosity could prevent eruption of the maxillary third molar .

结论：经硬腭-唇龈联合路径切除上颌结节部和部分上颌窦后外侧壁及翼突内外板是治疗突入翼腭窝鼻咽纤维血管瘤的有效方法。

Conclusion : The approach from palatum durum chilogum seems to have a salutary effect on resecting the maxillary tuberosity and part of retrolateral wall of the genyantrum .

方法选用正常成人颅骨标本50个，用游标卡尺、探针等工具观测上颌结节、腭大孔、切牙孔、眶下孔、下颌孔的位置及其对应关系。

Methods Using vernier caliper and probe to observe the anesthesia positions of the maxillae tuber , palatinum foramen , incisivum foramen , infra-orbitale foramen and mandibulae foramen and their correlations .