当上颌后牙缺失后,上颌窦的底壁就会下降到缺失牙原来的牙根的位置,此时一旦种植就有可能穿透上颌窦壁,为了植入种植体,经常需要移植一些合成的骨的替代品将其提升到原先的位置,这样可以保证种植体在上颌骨中,这个手术的过程就叫上颌窦提升术。
结论上颌窦提升术同期或延期牙种植的早期临床效果无明显差异。
Conclusion There is no significant difference between the early clinical effects of maxillary sinus augmentation with simultaneous or delayed implants placement.
目的:探讨上颌窦提升术在上颌磨牙缺失种植修复术中应用及疗效情况。
Objective: To evaluate the clinical applications and therapeutic effect of maxillary sinus floor lifting and dental implantation in the patients of maxillary molar missing.
摘要目的研究新型上颌窦提升工具在开窗式上颌窦提升术中的应用效果。
Abstract: Objective To assess the clinical efficacy of a new instrument in lateral window maxillary sinus lifting.
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