后面下部有比较粗糙的圆形隆起,称为上颌结节(maxillary tuberosity),为翼内肌浅头的附着点。后面中部,即上颌结节上方有数个小骨孔,称为牙槽孔。
基于40个网页-相关网页
以上来源于: WordNet
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.
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。
Failure to remove distal or buccal bone while removing one of these teeth can cause the entire maxillary tuberosity to be fractured off, thereby tearing out the floor of the maxillary sinus.
在拔牙的过程中如果远端骨或颊骨移动失败就会造成整个上颌结节断裂,从而造成上颌窦底撕裂。
应用推荐