Cornea Surgery Treatment, Cornea Transplant Surgery in Thane, Mumbai

Layers of the cornea

The epithelium, which is the outermost layer of the cornea, is joined by Bowman's layer, stroma, Descemet's membrane, and endothelium, which is the innermost layer. The aqueous humor, or clear fluid in the front of the eye, and tears provide the cornea with nutrients and oxygen directly instead of through blood vessels.

Epithelium. This is the cornea's outermost layer. It is a physically based partition that separates the interior of your eye from the external environment, and it is extremely pain-sensitive. According to research, your cornea has 300–600 times more pain receptors than your skin. That vulnerability serves as a safeguard. It causes you to react violently, stopping or removing the offending object from your eyes.

Endothelium. The fluid equilibrium in your cornea and inside your eye is mostly controlled by this layer. It helps ensure that the stroma contains just the right amount of water and fluid for your cornea to function as it should.

Bowman's layer. This layer is tough, primarily composed of collagen. Its purpose is to provide your cornea structure and support it in maintaining its form.

Stroma. Stroma is cornea's thickest layer. It helps concentrate light into your retinas by strengthening the structure of your cornea and bending it, or refractive action.

Pre-Descemet's layer (PDL). This is also known as "Dua's layer." According to research, it is airtight, which implies that it forms a highly powerful barrier that keeps the air and fluid inside your eye separate from the outside world.

Descemet's layer. This layer is incredibly robust while being thin and flexible. It is crucial to the structure of your eye and aids in preventing infection and damage to the internal organs of your eye.

Conditions and Disorders of Cornea

The cornea can be impacted by a number of ailments, including keratoconus, corneal dystrophies, and wounds. In order to enhance vision, the cornea may need to be reshaped during some vision correction treatments, such as LASIK (laser in situ keratomileusis). Furthermore, corneal transplants may be carried out in situations involving serious illness or injury.

Dry eye: Tear fluid is necessary for the epithelium of your corneas to function correctly. Tear fluid lubricates the surface of your eyes and facilitates the epithelium's absorption of oxygen from the surrounding air. In addition to being uncomfortable, dry eyes can impair your vision.

Infections: Infections can be caused more easily by bacteria, fungus, viruses, and parasites when the surface of your cornea is damaged. Acanthamoeba keratitis, a parasite infection, is one instance.

Cornea inflammation (keratitis): A variety of illnesses, traumas, and infections can cause Keratitis.

Injuries: The cornea is susceptible to harm from external objects and situations. This may result in erosions (wear away regions), sores (ulcers), abrasions (scratches), and rips (rips).

Environmental damage: Extreme heat and cold might harm your corneas. Corneal burns are frequent instances, caused by heat or UV radiation. Chemicals can potentially harm your corneas (either in liquid or gas form).

Structural diseases (dystrophies): Certain illnesses impact one or both of your corneas' anatomical features, including their fusion and movement. These disorders collectively are referred to as "Corneal dystrophies." These conditions include Fuchs' dystrophy and keratoconus, among almost 20 other such diseases.

Treatments for Corneal conditions

Some of the common treatments for cornea-related conditions include

Over-the-counter remedies. Simple problems with your corneas, such as dry eyes or discomfort, might simply require over-the-counter or drugstore remedies.

Medications. Medication can be used to treat a number of corneal disorders, including infections. Many of these drugs are available as eye drops or ointments that a person can apply directly to their eyes, while others are available as pills that you take orally.

Coverings or wearable treatments. During the process of Cornea healing. wearing an eye patch to shield one eye and keep it closed is recommended. Scleral lenses, bandage contact lenses, and amniotic membrane grafts are examples of more intricate therapies.

Laser surgeries. These are vision correction procedures in which your cornea is reshaped using a laser to alter how it refracts light.

Eye surgeries. These operations can be beneficial in a number of ways, particularly when it comes to mending corneal disorders or restoring damage.

Cornea transplant or artificial cornea placement. The corneas may grow hazy or cease to appropriately refract light over time. If these problems grow severe then the patient might have to opt for surgery to replace the Corneas.

Cornea Costs/ Insurance

If you qualify for Medicare, the costs of cornea are typically covered. Cataract surgeries are also covered by private insurance.

If your vision tests at a certain level of clarity or acuity, Medicare will pay for your care. Similar vision requirements may apply to private insurance plans. Even if your surgery is covered, there might be some additional costs. IOLs of special types will cost more. It will be more expensive to decide to have cataract surgery before your vision has become significantly worse.

It may be possible in some circumstances to obtain coverage prior to meeting the age or vision requirements. See your ophthalmologist if you're thinking about undergoing early cataract surgery.

TPA / INSURANCE