There are many surgical methods to push the zygomatic arch inward. If the short bone is removed in front, the zygomatic arch is pressed in through the posterior green branch fracture. Pull out the zygomatic arch again, and there will be a wide seam in front. Bones cannot be fixed. If it is similar to my surgical method, I don't cut off the bone, just break the front and rear ends of the zygomatic arch and push it inward. After such an operation, it is no problem to return to the preoperative operation.

Expert: The First People's Hospital of Yangzhou-Plastic Surgery-Chief Physician Jun Guo.