Pterygium has grown to the edge of the black eyeball do not need surgery

The patient's pterygium has grown to the edge of black eyeball, accompanied by pterygium hyperemia, affecting vision and other symptoms. The patient needs to go to the hospital as soon as possible for slit lamp examination, intraocular pressure and OCT and other related examinations to confirm whether there are fundus lesions, and timely surgical treatment, pterygium excision.