下颌角手术磨骨有什么风险 吕长胜 中国医学科学院整形外科医院

下颌角手术磨骨有什么风险 吕长胜 中国医学科学院整形外科医院
下颌角手术磨骨有什么风险？血管还有神经这都是一个风险，术后的血肿这是非常危险的，如果它那里边止血不及时它就要出血损伤神经的话就是很难恢复了。因为我们是在口腔内来做手术这时候我们的视野是非常狭窄的，可以说百分之七八十要靠经验要靠手指头来触摸这个位置，根据我们事先术前的设计来进行截骨线来进行处理，所以它要求我们快准来进行。术后它有一个包扎的问题包扎的时候一看就是实际来说既为了止血也为了塑形，如果你无限制的让它肿胀有可能就是出现一个形态不好的情况。还有一个注意什么呢就是它里边肿胀，它往口腔里边肿胀影响到呼吸道的一个通畅，这个时候特别术后的前两三天要特别要注意。

What are the risks of bone grinding in mandibular angle surgery
What is the risk of grinding bone in mandibular angle surgery? Blood vessels and nerves are a risk, Postoperative hematoma is very dangerous, It's hard to recover if it's bleeding and damaging nerves if it's not bleeding in time. Because we operate in the mouth, and our vision is very narrow, It can be said that 70% of them rely on experience to touch this position with their fingers, According to our pre-operative design, osteotomy line is used for treatment, So it requires us to come soon. There is a problem of dressing after operation. When dressing, it is actually for hemostasis and shaping, If you let it swell unrestricted, it may be a bad shape. What's more, it's swollen inside, It swells into the mouth and affects a smooth airway, At this time, we should pay special attention to the first two or three days after the operation.

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