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骨内种植体技术中一个很重要的问题就是种植区的牙槽嵴高度或(和)宽度不足。目前,已有几种植骨方法可以解决这类问题。颏骨上置法植骨术是加宽较狭窄上颌牙槽嵴的一种很好的方法,但据笔者所知,这种技术还可以增加齿间牙槽嵴的高度。本文介绍的即是用颏骨上置法植骨技术结合种植体植入增加牙槽嵴高度的技术。
One of the most important problems in the technique of intraosseous implants is that the alveolar crest height (or width) of the implant area is insufficient. Currently, there are several bone grafting methods that can solve this type of problem. The supratentorial bone graft is a good way to widen the narrow maxillary alveolar ridge, but as far as I know, this technique can also increase the height of the alveolar ridge between the teeth. This article describes the use of the supraspinatus bone graft technique combined with implant implantation to increase the height of alveolar ridge technology.