? Opening canthus is an important surgical form of eye plastic surgery. It enlarges the eyes by opening the inner corner or the outer corner. Different eye types can choose different methods to open the corners of the eyes. This requires the patient to communicate with the doctor before operation to determine the appropriate opening plan. Of course, people will not do useless work, and any plastic surgery has its own pertinence. So why open your eyes?

Generally, beauty lovers choose to open their eyes because they can enlarge their eyes and treat congenital microphthalmia. Open angle usually includes open inner angle and open outer angle. It is to correct and enlarge the inner and outer corners of the eyes by surgery, so as to remove the epicanthus, extend the horizontal length of the eye fissure and achieve the effect of magnifying the eyes. However, canthotomy, which is suitable for correcting microphthalmia, must enlarge the medial canthus and lateral canthus, and fix the medial canthus ligament when necessary to correct the widening of orbital distance or correct ptosis. Congenital microphthalmia is characterized by narrow palpebral fissure and serious epicanthus, which is often accompanied by widening epicanthus distance and ptosis. The operation needs to be carried out by stages.