How to treat pterygium?

summary

Pterygium is a common and frequently occurring disease in ophthalmology. It is called "pterygium climbing eye" in traditional Chinese medicine and "fish flesh" in common. It is generally believed that it is a chronic inflammatory disease caused by external stimulation. It is attacked by one eye or two eyes. It is named because its shape is similar to the wings of insects. It is a kind of vegetative tissue on the bulbar conjunctiva and cornea in the palpebral fissure. After invading the cornea, it increases gradually and even covers the pupil area, which seriously affects the vision. How to treat pterygium? Let's share with you now.

How to treat pterygium?

First, pterygium is gradual, hypertrophic and congestive; Pterygium invasion affected the vision of primary school students. Pterygium surgery should achieve three main goals: first, to ensure that pterygium excision clean; 2、 To achieve good optical effect and avoid recurrence. Therefore, we should be very careful in the choice of business mode.

Second: operation method: pterygium simple pterygium excision, and progressive pterygium or near the pupil edge threat binocular single vision function, or affect or surgical incision cataract, corneal transplantation will stimulate the progress of pterygium, or hinder the development of pterygium patients. This operation is relatively simple, the operation time is relatively short, but postoperative recurrence.

Third: pterygium excision combined with conjunctival flap transplantation is a relatively complex and difficult operation, and it is used to prevent reverse operation of conjunctival flap transplantation, but the effect is good and the recurrence rate is low.

matters needing attention

For pterygium excision combined with conjunctival flap transplantation, the operation is relatively complex and difficult, and it is used to prevent reverse operation of conjunctival flap transplantation, but the effect is good and the recurrence rate is low.