It is important to reshape a beautiful mandibular angle, not to remove it. Simple removal will cause unnatural, sunken and obvious surgical marks. Excellent mandibular angle surgery should combine various surgical methods:

(1) Mandibular lateral plate resection has obvious face-lifting effect from the front;

(2) Correction of mandibular angle, partial resection to adjust the angle and shape of mandibular angle.

(3) Polishing makes the final facial curve natural and smooth.

Grinding generally does not lead to proliferation. There are two reasons for hyperplasia, one is caused by improper use of surgery and instruments, which will not happen in regular and excellent surgery. In addition, bad living habits lead to postoperative hyperplasia, and night grinding, chewing gum and eating hard objects are easy to cause masseter hypertrophy and stimulate mandibular angle hyperplasia.