Huang Jiansheng
Dept. of Special Clinic, Guangdong Provincial Stomatological Hospital, South University of Medical Sciences, Guangzhou 510280, China.
Hua Xi Kou Qiang Yi Xue Za Zhi. 2012 Feb;30(1):1-9.
There are two ways to place dental implants in the maxillary posterior without sufficient bone available, one is the maxillary sinus floor bone augmentation technique, the other is to evade maxillary sinus. The maxillary sinus floor bone augmentation technique may result in a series of complication, and reduce obedience of patients for implant surgery. According to principles of the best bone utilization, the evaded maxillary sinus implant technique is more simple, more economic, more predictable, and more shortage of time, compared with the maxillary sinus floor bone augmentation technique, and has certain technological advantages in some special cases.
在上颌后部骨量不足的情况下植入牙种植体有两种方法，一种是上颌窦底骨增量技术，另一种是避开上颌窦。上颌窦底骨增量技术可能会导致一系列并发症，并降低患者对种植手术的依从性。根据最佳骨利用原则，与上颌窦底骨增量技术相比，避开上颌窦的种植技术更简单、更经济、更可预测，且耗时更短，在某些特殊情况下具有一定的技术优势。
