Big face skeleton is a unique feature of boys, of course, some girls will unfortunately have such a face. The shape and size of lower face are determined by the shape and size of mandible, the thickness of muscle and the thickness of subcutaneous fat. If the skeleton is big, it will cause image problems. What about the skeleton of the face? Mandibular angle plastic surgery can be divided into osteotomy and bone grinding, most of which are caused by overdevelopment of mandible. Therefore, the protruding part of mandibular angle can be removed through face-lifting surgery. This operation has the advantages of fine operation, good controllability, less trauma, less bleeding and high safety factor, and is widely used. Restore the normal mandibular angle shape and make the face become a beautiful oval or oval face. The mandible is big, which makes your face wide and not delicate at all. You also want plastic surgery, but you don't know what to do. The skeleton of the face can be reduced by grinding bones. Surgery can be improved and treated by removing buccal fat pad, enlarging mandible or tightening facial skin. According to experts in our hospital, patients with mandibular angle bony hypertrophy need to grind or osteotomy to solve the problem. The method of intra-oral incision or small incision after oral and external ear is completely painless and will not leave facial scars. At the same time, it can also remove the buccal fat pad and tighten the skin of the mandible or lower part. Through the modification of mandibular angle, the effect can be seen immediately after operation. Generally, the swelling gradually decreases in 3-7 days, and the stitches are removed about one week after operation. Will not affect normal work and life.