Mandibular angle plastic surgery is to choose a suitable surgical plan according to everyone's detailed situation, stop cutting off the hypertrophic mandibular margin and part of the masseter muscle, and perform the operation in the mouth without leaving any scars after operation. In addition, after the operation is completed, the facial edema is added with elastic bandage, so that the edema disappears within 1-2 weeks, and ice compress can be used appropriately to reduce swelling faster, which can effectively achieve the expected therapeutic effect.

When some inexperienced doctors do mandibular plastic surgery, the method is rough, and the bone residue is not cleaned up properly after osteotomy, which leads to the bone residue growing back after suture and serious proliferation. So it is very important to choose regular hospitals and experienced doctors.