Tag Archives: Tustin Ophthalmologist

Ophthalmologist in Tustin

Ophthalmologist in Tustin

At Orange Coast Eye Center, we perform corneal transplants when your corneas have become defective and are no longer allowing light to enter your eyes. Our Tustin ophthalmologist is highly experienced in doing this surgical procedure, so you can feel confident that you are receiving the best of care. Your cornea is clear and at the front of your eye. It lets light pass through eventually to your lens. Proper vision is dependent on having a well functioning cornea.

There are several reasons why your corneas may need to be replaced by our Tustin ophthalmologist. One is keratoconus, which is a degenerative disease that affects the cornea and causes it to thin and lose its proper shape. Other possible causes for a poorly functioning cornea are trauma or infection that can lead to scarring of the cornea, and conditions such as lattice dystrophy and Fuchs’ dystrophy, which are inherited.

Corneal Diseases Tustin

Corneal Diseases Tustin

Corneal transplants can be full or partial. The full one, called a penetrating transplant, replaces all five layers of the cornea, but it is not always necessary. In some cases, a lamellar transplant may be performed, in which only some of the layers are replaced. Our Tustin ophthalmologist will be able to discuss these options with you and determine which is best for your situation. Most times, the procedure can be done under local anesthetic to numb your eye and prevent it from moving, so you will be awake during the surgery. Using a trephine, a special instrument for cutting, your cornea will be removed from the front of your eye. The corneal transplant is then placed and sewn into position. Very thin stitches are used and a microscope is utilized to perform the procedure.

The success rate of corneal transplants varies depending on the reason for the surgery being necessary, but overall is impressive. Those with keratoconus have a success rate of 89%; patients with Fuchs’ dystrophy 73%; and those with corneal scarring see a rate of between 60-70%. These numbers refer to a cornea transplant lasting for at least 10 years. There is about a 20% of transplant reject for all patients. Our Tustin ophthalmologist will go over all of the important details with you and ensure that you are fully prepared for your surgery and recovery.

Corneal Transplants Tustin
18426 Brookhurst Street, Suite 103
Fountain Valley, CA 92708
(714) 546-2020

Tustin Eye Surgeon

Tustin Eye Surgeon

Pterygium is a non-cancerous growth that develops in the conjunctiva (the white, clear, thin tissue of the eye). It is a fleshy, pink growth that can occur in one eye or in both (the plural of pterygium is ptyergia). Pterygium usually located in between the eyelids in close proximity to the nose. However, sometimes it can extend into the cornea. Whether or not, it has affected your vision, pterygium must be diagnosed by a professional licensed and experienced eye doctor such as our Tustin eye surgeon at Orange Coast Eye Center.

Tustin Ophthalmologist

Tustin Ophthalmologist

Symptoms of pterygium may include: eye irritation, dry eye-like symptoms, ocular inflammation and eye redness. It can also create the sensation that something is in the eye. On some occasions, pterygium can be asymptomatic and the patient may not be aware that they have the condition until diagnosed by our Tustin eye surgeon. However, if the pterygium extends to the cornea, it can result in blurry vision due to the curvature of the cornea being altered. The condition can also cause obscured vision, also known as a decrease in visual acuity. Pterygium usually occurs in people between the ages of 20 and 50 and is more commonly seen in men than women.

Environmental factors play a huge role in the development of pterygium. Although the exact causes of pterygium are unknown, most experts agree that there are certain factors that place people in a high risk category for developing it. Some of the risk factors of Pterygium include: dust, UV light, and a warm climate. People who live in a dry, hot, sunny climate and who spend a great deal of their time outside are more susceptible to getting pterygium than others. Pterygium is very common among people involved in outdoor sports, such as skiers and sailors because of their high exposure to UV light. Not wearing UV protection sunglasses also increases one’s chances of getting pterygium.

Treatment for pterygium varies depending on individual circumstances. While in many cases, no treatment is required at all, sometimes artificial tears or a mild steroid eye drop may be prescribed to alleviate symptoms. Surgery may be required if the pterygium reaches the cornea and is affecting vision. Surgery can be performed for cosmetic purposes. In most cases, if the pterygium stretches to reach the cornea, removing it through surgery has good results, restoring visual acuity in patients. If you have any symptoms, we highly recommend that you make an appointment with our Tustin eye surgeon at Orange Coast Eye Center to confirm the diagnosis. If our expert eye doctor believes that surgery would be beneficial to you, you will receive all the information you need to make an informed decision.

Pterygium Surgery Tustin
18426 Brookhurst Street, Suite 103
Fountain Valley, CA 92708
(714) 546-2020