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应该是这个
牙周翻瓣术
凋谢分类:医学名词
牙周翻瓣术,指采取不同的手术切口,将牙龈与下方的组织别离,造成牙龈组织瓣,袒露病变区的根面和牙槽骨,提供清创入路和可视性。刮除病变组织和菌斑牙石后,将牙龈瓣复位在适合的地位上并缝合,达到打消牙周袋或使牙周袋变浅的目的。
http://www.baike.com/wiki/%E7%89 ... B%E7%93%A3%E6%9C%AF
Flap surgery
With this co妹妹on procedure, surgeons make small cuts in your gum and lift a section of tissue back. Then, they remove tartar and bacteria from your tooth and from under your gums. The gums are sutured back, so the tissue fits firmly around your teeth. Once you heal, it will be easier to clean areas on your teeth and gums. |
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