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Tijuana Eye Center

What is pterygium?

A pterygium is a wedge-shaped non-cancerous fibrovascular growth of the clear, thin tissue that lays over the white part of the eye (conjunctiva).

benign lesions

One or both eyes may be involved. Pterygia are benign lesions that can be found on either side of the cornea.

The cause of pterygium is uncertain, but prolonged exposure to factors such as ultraviolet light, low humidity, wind, sand, and dust is believed to contribute to its formation. Pterygia are commonly observed in individuals from tropical climates, including Mexico, and are more prevalent in men than women.

Pterygia are often asymptomatic, and some do not require immediate treatment. However, some pterygia become red and inflamed. Large or thick pterygia may bother some people due to a persistent foreign body sensation and dry, itchy eyes. In advanced cases the pterygium can affect vision as it invades the cornea with the potential of induced astigmatism and corneal scarring.

Can pterygium go away without surgery?

The symptoms of pterygium can be improved with artificial tears. There is no medical treatment for pterygium. Surgery is the only method to permanently remove a pterygium.

Is it necessary to remove pterygium?

If a pterygium exhibits growth it is better to remove a pterygium. Growth over time can affect vision and lead to irreversible scarring that can permanently damage your eyesight.

How painful is pterygium surgery?

Pterygium surgery is performed with local anesthesia and surgery is totally painless. Postoperative medications will improve the symptoms associated with recovery.

How long does it take to recover from pterygium surgery?

Pterygium surgery with conjunctival autograft is routinely performed at Tijuana Eye Center. This is a 20 minute procedure that requires a checkup the following day, a week later and a month postoperatively.

What are side effects of pterygium surgery?

Side effects of pterygium surgery may include prescription eyeglass change. We recommend not changing your prescription eyeglasses before surgery. Risk of infection is minimal (1 in 10,000).

How long to wear eye shield after pterygium surgery?

An eye shield is needed only for the day of surgery. The following day it is removed and sunglasses are recommended.

Are you awake during pterygium surgery?

Surgery is performed with local anesthesia and patients are awake and without pain.

To learn more on these procedures:

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Treatment

Today, using Catalase we can remove a cataract utilizing the most modern technology and the unparalled experience of our ophthalmologists achieving more precise, safe and reproducible results. Catalase or Femtosecond Laser Cataract Surgery as it is known in the USA is available only in the most advanced ophthalmology centers around the world.

Catalaseutilizes a femtosecond laser to create corneal incisions with the perfect wound architecture with the correction angulation to ensure a self-sealing incision, less trauma to corneal tissue without the need for metallic blades and decreased risk of infection. The femtosecond laser then proceeds to create a capsulorhexis opening (a 5 mm aperture to open the capsular bag where the cataract lies so that it can be removed). Then, the laser makes laser cuts in the cataract to fragment it into several pieces allowing it to be aspirated through a handpiece. Utilizing Catalase makes this procedure safer with less risk of capsular tearing and subsequent vitreous prolapse, retinal inflammation, among other possible complications. Visual results tend be better with more exact intraocular lens centration.

The risk of postoperative astigmatism and extreme fluctuations in intraocular pressure are minimized with Catalase.

Patients do not need to suspend their everyday activities because visual rehabilitation is extremely fast.

What happens if pterygium is not removed?

If pterygium is growing and is not removed, it can lead to risk of vision loss and scar tissue formation.

Can pterygium grow back after surgery?

There are many surgical techniques to remove a pterygium. The use of conjunctival grafts for pterygium along with surgical experience has led to recurrence rates less than 1% at Tijuana Eye Center. Pterygium surgery results are guaranteed at the clinic. If a recurrence were to happen, a second surgery can be performed free of charge.

Which is the best surgery for pterygium?

The best pterygium surgery is pterygium resection and with a conjunctival autograft by an expert surgeon with a low recurrence rate. Rest assured that our pterygium surgeon will give the best cosmetic result. This is backed by our free recurrence rate guarantee.

What is the cost of pterygium surgery?

The cost of pterygium surgery will depend on the location and number of pterygium to be removed. Please feel free to fill out our questionnaire and send us a picture so that we may give you an estimate of the surgery.

Key Points Summary
  • Detailed Eye Examination: Assessing the growth of benign tissue on the eye's surface.
  • Conservative Treatments: Lubricants and anti-inflammatory medications for mild cases.
  • Surgical Removal: Indicated for pterygium that affects vision or causes discomfort.
  • Postoperative Care: Follow-up to monitor healing and prevent recurrence.
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KEY

POINTS

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Copyright Š 2024 Tijuana Eye Center. All Rights Reserved.Todos Los Derechos Reservados. ATENCION AL PUBLICO EN GENERAL Permiso COFEPRIS 203300201A0987 LS 17AM020040034 Responsable Sanitario Dr. Juan P. Rodriguez P. 4452528 Escuela Superior de Oftalmologia del Instituto Barraquer de America.

we have everything you need

Looking for the most popular opthalmologist clinic in Tijuana? Look no further.

Tijuana Eye Center

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