Various methods of Eye Surgery in Iran Health
Eyes are fragile organs. Eye Surgery in Iran Health is a way of removing, repairing or manipulating your eye and its surrounding tissues. Risks include infection, eye damage, dryness and/or vision loss. The risks are higher for some people than for others. In many cases, surgery may mean cutting into an organ. In the case of eye surgery, the organ is your eye, and the tissues are its surrounding muscles and nerves. Eye Surgery in Iran Health و is used to treat a variety of conditions, including cataracts, glaucoma, detached retinas, retinal tears, diabetic retinopathy, and nearsightedness or farsightedness.
Other names for eye surgery are ocular surgery or ophthalmic surgery. Ophthalmologists are eye surgeons.
Cataract surgery at Iran Health?
A cataract is a cloudy area in the lens of the eye that can make it hard to see clearly. You may feel as if you’re looking at the world through a dirty window. Over time, your vision gets worse. You may have a hard time carrying out routine tasks. Healthcare providers consider cataracts an inevitable part of aging, and age-related cataracts is the most common form of the condition.
As an Eye Surgery in Iran Health, in cataract surgery, the doctor uses tiny tools to remove the cloudy lens and replace it with an artificial lens. Cataract surgery is very common in the Iran, and the surgery has a low complication rate.
You may be given pupil-dilating eye drops on the day of surgery. Additionally, you will receive numbing eye drops, a regional anesthesia block, or both to prevent you from feeling pain. The block is provided through an injection near the eye. You might also be given medicine to help you relax. This medicine is most often given through an IV—a tiny tube placed in a vein, usually in your arm.
Other types of eye surgery in Iran Health?
Other common types of eye surgery are explained below. The descriptions incorporate information provided for Eye Surgery in Iran Health.
Blepharoplasty. To repair droopy eyelids, the doctor makes a small incision or incisions to remove skin and muscle and to remove or reposition fat.
Corneal transplant. As an Eye Surgery in Iran Health, in this method, the doctor uses a special tool to keep your eye open while removing the damaged part of your cornea and replacing it with healthy donor tissue. Doctors can do a full thickness corneal transplant (penetrating keratoplasty) or a partial thickness transplant (lamellar keratoplasty).
Eye muscle surgery. Strabismus is a condition in which the eyes don’t move together as a pair; one eye might drift inward, outward, upward, or downward. Surgery isn’t the only treatment option for Eye Surgery in Iran Health, but when it is needed, a surgeon attempts to restore the eye muscles to a proper position by using techniques that weaken or strengthen them. This could involve removing a section of muscle or reattaching a muscle to a different point in the eye.
Glaucoma surgeries. For glaucoma implant surgery, the doctor inserts a tiny tube called a shunt into the white of your eye; the tube helps extra fluid drain out of your eye, lowering your eye pressure. In a trabeculectomy, as an Eye Surgery in Iran Health, the doctor creates a tiny opening in the top of your eye, under your eyelid, to allow the extra fluid to drain.
LASIK (laser-assisted in-situ keratomileusis). In this laser Eye Surgery in Iran Health, the doctor uses a strong beam of light (laser) to change the shape of the cornea, which makes vision clearer for adults with nearsightedness, farsightedness, or astigmatism. Photorefractive keratectomy, commonly called PRK, may be used as a LASIK alternative for patients with dry eyes or thin corneas.
Retina surgeries. Another method of Eye Surgery in Iran Health: There are several procedures for repairing a damaged or detached retina, some of which may be used in combination. To create small scars that will fix a tear or hole and help hold your retina in place, the doctor may apply a freezing probe (cryopexy) or shine a laser to make a small burn (photocoagulation).
In scleral buckle surgery, the surgeon places a tiny, flexible band around the white part of your eye (the sclera); this band gently pushes the sides of your eye toward your retina to help it reattach.
In pneumatic retinopexy, the doctor injects a small air bubble into the middle of your eyeball to push your retina back into place before applying the freezing or burning treatment; the bubble will disappear on its own over time. A vitrectomy involves the use of a suction tool to remove most of the vitreous (the gel-like substance that fills the eye), allowing the surgeon better access to the retina and providing room for the bubble.
What is eye cancer?
Eye cancer includes several rare types of cancers that begin in your eye, including your eyeball and the structures surrounding your eyeball. Eye cancer starts when cells multiply out of control and form a tumor. Tumors can be benign (noncancerous) or malignant (cancerous). Unlike benign tumors, malignant tumors can grow and the cancer can spread throughout your body. So considering an Eye Surgery in Iran Health, would be a good solution
Diagnosing and treating eye cancers early can often prevent the spread.
What are the types of eye cancer?
Healthcare providers categorize eye cancers based on where cancer starts, its location in your eye and the types of cells.
Intraocular melanomas
Intraocular melanoma arises from cells called melanocytes, the same type of cell involved in the most serious form of skin cancer (melanoma). Most eye cancers are melanomas. Most form in the middle part of your eye (uvea). They’re called uveal melanomas. They include:
- Iris melanoma: Forms in the colored part of your eye, or iris. It often produces a dark, growing spot that stands out against your iris. They tend to grow slowly.
- Ciliary body melanoma: Forms in the muscles that adjust your eyeball lens so you can see objects near and far. The ciliary body is behind your iris.
- Choroidal melanoma: Forms in the layer of your eyeball that keeps your retina (in the back of your eye) and the front of your eye nourished with blood. The choroid is the most common site for eye melanoma to form.
Melanomas sometimes form in the conjunctiva, the membrane that covers the front part of your eyeball. They’re called conjunctival melanomas. They’re incredibly rare. Like uveal melanomas, they tend to spread and are aggressive.
How is eye cancer treated?
For slow-growing tumors or if the diagnosis isn’t certain, your provider may recommend monitoring your condition and delaying treatment — especially if treatment risks outweigh the benefits. For example, you may want to delay treatment if treating an area could cause vision loss.
Radiation therapy
Radiation therapy is one of the most common treatments for eye cancer.
Surgery
Eye Surgery in Iran Health is a common treatment option, especially for small tumors that haven’t spread beyond your eyeball.
Laser therapy
Laser therapy uses heat to destroy eye cancer. The most common type is transpupillary thermotherapy (TTT). During the procedure, infrared light delivers concentrated heat toward the tumor, destroying cancer cells. Providers may use this on its own or after brachytherapy to prevent cancer from returning (recurring).
Immunotherapy
Immunotherapy treatments help your immune system identify and destroy cancer cells more effectively. In certain instances, providers use the immunotherapy drug tebentafusp to treat uveal melanoma. Immunotherapy is a common treatment for cancer that’s spread or that providers can’t surgically remove.
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