1, congenital defects and deformities, such as eyebrow and eyelid defects, ptosis and ptosis syndrome.
2. Eyelid, eyebrow defect, scar deformity, canthus displacement, blepharoptosis caused by eye trauma, eyeball loss caused by trauma, and conjunctival sac constriction.
3. Eye plastic surgery, such as wound repair after excision of pigmented nevus, hemangioma, xanthoma of eyelid, cleft nevus, neurofibroma, eyelid malignant tumor or eye socket reconstruction after enucleation of orbital contents.
4. Eye infection caused by eyelid ectropion, orbital periostitis and adhesion deformity after osteomyelitis healing.
5. Iatrogenic deformity or sequelae: obvious scar of incision, insufficient correction after various operations or abnormal shape.
6. Eye cosmetic surgery: double eyelid plastic surgery, epicanthus correction, pouch reduction, eye skin relaxation reduction, cosmetic strabismus correction, eyebrow drooping correction, crow's feet removal, corneal staining, artificial eye preparation, modern cosmetic tattoo, etc.
7, other eye plastic surgery: upper and lower eyelid retraction, paralytic blepharoptosis closure, etc.