上颌窦宽度与角度对上颌窦底提升术后成骨效果的影响  

Research progress on the influence of bucco-palatal sinus width and angle on sinus augmentation

作　　者：朱秋艳[1] 吴道敏 鲍济波[1] 谢志刚[1] Zhu Qiuyan;Wu Daomin;Bao Jibo;Xie Zhigang(Dept.of Oral Implantology,Hospital of Stomatolgy,Kunming Medical University,Kunming 650106,China)

机构地区：[1]昆明医科大学附属口腔医院种植科,昆明650106

出　　处：《国际口腔医学杂志》2023年第2期159-165,共7页International Journal of Stomatology

基　　金：云南省科技厅昆明医科大学联合专项重点项目(202101AY-070001-025,202101AY070001-194)。

摘　　要：上颌窦底提升术是增加垂直骨高度的可靠的选择之一,移植物稳固需要足够的血管生成,新生血管长入并参与成骨和骨重塑的细胞迁移。这类生物学行为在很大程度上取决于上颌窦腔的三维尺寸,包括剩余骨高度(RBH)、上颌窦膜厚度、上颌窦宽度和上颌窦角度等。不同研究报道了窦腔颊-腭侧宽度对成骨效果的影响,结果不尽相同。上颌窦的三维解剖形态在骨增量手术后的条件性愈合和矿化过程中的作用尚不清楚。本研究就上颌窦窦腔颊-腭侧宽度、上颌窦角度等对窦底提升术后成骨效果的影响做一综述,旨在为临床医生术前进行风险评估和结果预判提供理论参考。Maxillary sinus floor augmentation is one of the most predictableoptions to improve the height of vertical bone. Graft stability requires sufficient angiogenesis and cell migration involved in osteogenesis and bone remodeling.This kind of biological behavior depends to a large extent on the three-dimensional size of the maxillary sinus cavity. Including residual bone height(RBH), Schnederian membrane thickness, maxillary sinus angle, bucco-palatal sinuswidth,etc. Different studies have reported that the effect of bucco-palatal sinuswidth on osteogenesis is different, and the role of three-dimensional anatomical morphology of maxillary sinus in the process of conditional healing and mineralization after regenerative surgery is not clear. Therefore, This study reviews the effect of bucco-palatal sinuswidth and angle of maxillary sinus etc on osteogenesis after sinus floor lifting.

关 键 词：上颌窦窦腔颊-腭侧宽度 上颌窦角度 上颌窦底提升术 新生骨 

分 类 号：R783.3[医药卫生—口腔医学]