1 Pushing the zygomatic arch with strong pain is to cut off the zygomatic arch in front of the face and the zygomatic arch in the back, so that the whole zygomatic bone moves inward and recombines, effectively reducing the cheek width. This kind of bone fracture can solve the facial problems, and even if anesthetized, the pain will not disappear completely, which requires greater pain tolerance.

Bone may be difficult to heal, and it is very risky to fix it with titanium nail after zygomatic arch is cut and pushed inward. If the operation fails, it is possible that the zygomatic bone and zygomatic arch will not close, and the face will be fixed with titanium nails for life. This kind of risk is not for everyone, so consider cheekbone adduction carefully.

3 Hematoma after zygomatic introversion The zygomatic introversion involves a large number of blood vessels and nerves. Even if the bleeding is completely stopped, it is prone to sequelae such as oozing blood. In order to avoid this situation, the doctor will put a drainage tube during the surgical suture to draw out the congestion in the wound.

It is difficult for doctors to accurately calculate the width of the resected bone during the left-right asymmetric zygomatic entropion surgery, and the face itself is not completely symmetrical. If the doctor's technical level is insufficient or negligent, it will lead to the intensification of asymmetry between the two sides. At this time, the asymmetry problem can only be solved through secondary treatment.