Retinal Detachment Surgery Cost in India

Retinal Detachment

A retinal detachment is a medical emergency in which a thin layer of tissue at the back of the eye (the retina) slips away from its normal location.

The retinal cells are separated from the layer of blood vessels that give oxygen and sustenance by retinal detachment. The longer you wait to treat a retinal detachment, the more likely you are to lose vision in the affected eye permanently.

The abrupt emergence of floaters and flashes, as well as impaired vision, are all possible symptoms of retinal detachment. Contacting an ophthalmologist (eye doctor) as soon as possible will help you save your vision.

Symptoms of Retinal Detachment:

Retinal detachment is painless. However, there are virtually always warning signals before it develops or has progressed, such as:

• The unexpected emergence of a large number of floaters - little specks that appear to wander across your field of vision
• Light flashes in one or both eyes (photopsia)
• Hazy vision
• Reduced side (peripheral) vision with time
• Curtain-like shadow over your visual field

Types of Retinal Detachments:

• Rhegmatogenous: These are the most common types of retinal detachments. A hole or tear in the retina allows fluid to travel through and gather behind the retina, forcing the retina away from the underlying tissues, causing rhegmatogenous detachments. The portions of the retina that detach lose blood supply and stop operating, resulting in visual loss.

  Rhegmatogenous detachment is most commonly caused by aging. The vitreous, a gel-like fluid that fills the inside of your eye, may alter in consistency and shrink or become more liquid as you become older. The vitreous normally separates from the retina's surface without causing any problems, a situation known as posterior vitreous detachment (PVD). A tear is one of the complications of this separation.

  The vitreous may pull on the retina with enough force to cause a retinal tear as it separates or peels away from the retina. If the tear is not repaired, the liquid vitreous can leak into the space behind the retina, causing the retina to detach.

• Tractional: When scar tissue forms on the surface of the retina, the retina pulls away from the back of the eye, causing detachment. People with poorly controlled diabetes or other diseases are more likely to develop tractional separation.

• Exudative: Fluid collects behind the retina in this type of detachment, but there are no holes or tears in the retina. Age-related macular degeneration, eye injuries, malignancies, and inflammatory illnesses can all produce exudative detachment.

Risk Factors for Retinal Detachment

The following factors raise your chances of developing a retinal detachment:

• Aging- Retinal detachment is more likely in adults over 50 years old.
• Previous retinal detachment in one eye
• Retinal detachment in the family
• Nearsightedness to the extreme (myopia)
• Previous eye surgery, such as cataract removal
• Previous eye damage that was severe, such as Retinoschisis, uveitis, or weakening of the peripheral retina

Treatment for Retinal Detachment

A retinal tear, perforation, or detachment is usually invariably repaired with surgery. There are a variety of strategies to choose from. Inquire about the risks and advantages of your treatment options with your ophthalmologist.

Retinal Tears

Your eye surgeon may recommend one of the following procedures to prevent retinal detachment and maintain vision if a retinal tear or hole hasn't proceeded to separation.

Laser surgery

procedure that involves the use of (photocoagulation). A laser beam is sent into the eye through the pupil by the surgeon. The laser creates scarring around the retinal tear, which "welds" the retina to the underlying tissue.

Freezing (cryopexy)

After numbing your eye with a local anesthetic, the surgeon uses a freezing probe to freeze the outer surface of your eye exactly above the tear. The freezing creates a scar that aids in the retina's attachment to the eye wall.

You will be advised to avoid activities that may affect the eyes, such as running for a couple of weeks.

Retinal Detachment

If your retina has detached, you'll require surgery to restore it as soon as possible after receiving your diagnosis. The type of surgery recommended by your surgeon will be determined by a number of criteria, including the severity of the separation.

Air or gas is injected into your eye-The surgeon injects a bubble of air or gas into the center of the eye in a procedure known as pneumatic retinopexy. The bubble, when appropriately positioned, presses the portion of the retina containing the hole or holes against the eye's wall, preventing fluid from flowing into the space behind the retina. During the operation, your doctor may employ cryopexy to heal the retinal break.

Fluid that has accumulated beneath the retina is absorbed by itself, allowing the retina to cling to the eye's wall. To keep the bubble in the appropriate position, you may need to hold your head in a specific position for several days. The bubble will eventually dissolve on its own.

Indenting the surface of your eye- The surface of your eye is indented. The surgeon sews (sutures) a piece of silicone material to the white of your eye (sclera) over the damaged area in a process known as scleral buckling. This treatment indents the eye's wall, relieving part of the tension exerted on the retina by the vitreous.

Your surgeon may make a scleral buckle that encircles your entire eye like a belt if you have multiple tears or holes or an extensive separation. The buckle is positioned in such a way that it does not obstruct your vision, and it usually stays in place indefinitely.

Draining and replacing the fluid in the eye- The fluid in the eye is drained and replaced. Vitrectomy is the operation in which the surgeon removes the vitreous as well as any tissue that is tugging on the retina. The vitreous area is then injected with air, gas, or silicone oil to assist flatten the retina.

The air, gas, or liquid will eventually be absorbed, and the vitreous area will be replenished with bodily fluid. Silicone oil may be surgically removed months later if it is used.

A scleral buckling treatment can be done with a vitrectomy.

It may take several months for your vision to improve after surgery. For a successful treatment, you may require a second surgery.

When is the Treatment for Retinal Detachment Needed?

If you are suffering the signs or symptoms of retinal detachment, seek medical help right away. Retinal detachment is a medical emergency that can result in lifelong eyesight loss.