Glaucoma is the term used to describe a group of eye diseases which damage the optic nerve, the nerve that connects the eye to the brain. If left untreated glaucoma can result in blindness.
Glaucoma is a group of eye diseases in which there is increased pressure in the eye which presses on the optic nerve and causes a gradual loss of peripheral vision.
Glaucoma is the second most common cause of blindness in the United States.
Doctors prescribe many types of medication to treat glaucoma. These drugs lower pressure inside the eye. Often, people with glaucoma have to take these medicines for life to control the pressure and limit vision loss.
Remember, you and your doctor must work together to determine the best medicines for you.
1.Trabeculectomy is a standard surgery for glaucoma that lowers pressure inside the eye when medical treatments or laser surgery have failed to bring the eye pressure low enough. In this operation, a small hole is made in the wall of the eye, and a “trapdoor” or “flap” is created over this hole to allow fluid to escape the eye in a controlled fashion. The fluid is shunted from inside the eye, bypassing the obstructed trabecular meshwork, through the small hole and “trapdoor,” while remaining underneath the outer clear membrane of the eye (conjunctiva). This forms a small blister or “bleb” underneath the upper eyelid. Normally, no one will be able to see the “bleb” just by looking at the eyes.
2. EX-PRESS Glaucoma Filtration Device is the latest and most effective device implanted during the glaucoma surgery to control the eye pressure. The EX-PRESS™ Glaucoma Filtration Device enables the drainage system of the eye, which has been damaged by glaucoma, to be bypassed.
3.MIGS – Minimally Invasive Glaucoma Surgery
MIGS (Minimally Invasive Glaucoma Surgery) is a group of modern glaucoma procedures designed to lower eye pressure (IOP) with minimal tissue disruption. By improving the natural drainage of fluid from the eye, MIGS can help slow glaucoma progression and protect the optic nerve.
Who May Benefit from MIGS ?
MIGS may be considered for patients with mild to moderate glaucoma, particularly when eye pressure is not adequately controlled with medicines or when reducing the dependence on glaucoma drops is desirable. It is also commonly performed at the time of cataract surgery in suitable patients.
Is MIGS Safe?
MIGS procedures are generally considered safer and less invasive than traditional glaucoma surgeries, with faster recovery and a favorable safety profile. However, as with any surgery, complications can occur, and the choice of procedure depends on the type and severity of glaucoma, eye anatomy, and target eye pressure.
The goal of MIGS is simple: lower eye pressure, reduce the burden of treatment, and help preserve vision.
Learn more about eye operation, treatment, and best eye surgery in Mumbai, India.
Glaucoma is a progressive ocular disease that causes permanent vision loss, as a result of damage to the optic nerve that carries visual signals between the eye and brain.
There are four major types of glaucoma :
Anyone can suffer from glaucoma. But some people are at more risk than others and risk factors are:
Laser surgery can aid in controlling the symptoms of glaucoma, but no treatments currently available will cure the disease. Several forms of laser surgery can help fluid drain from the eye or decrease the amount of fluid produced. These techniques support the maintenance of normal eye pressure and minimize the risk of further damage to the optic nerve.
Glaucoma is caused by high levels of pressure within the eye. This intraocular pressure (IOP) presses on the optic nerve, causing damage, and eventually leading to permanent vision loss.