Is Glaucoma Surgery Dangerous?
When medicinal drug and laser surgery do not appropriately reduce eye pressure , doctors usually recommend an invasive surgery called filtering microsurgery . In filtering microsurgery , a tiny hole is created in the sclera through a operation called sclerostomy . This kettle of fish allows fluid to move out of the eye into a filtering bleb that forms below the conjunctiva resulting in decrease pressure in the center . This decrease and even at times prevents far-flung equipment casualty to the optic cheek ....