Posts Tagged ‘Los Angeles’
Thanks to continued advances in laser eye surgery, refractive surgery tools and techniques, glasses and contact lenses are fast becoming obsolete for many patients with astigmatism. Patients with undetected astigmatism often experience headaches, fatigue, eyestrain and blurred vision at all distances. Because astigmatism may not be recognized as the cause of these symptoms, this condition may go undiagnosed and continue to affect sufferers. Astigmatism can also be present in children, affecting their ability to see well in school and while playing sports.
Characterized by an irregular curvature of the cornea, astigmatism can be detected by regular eye examinations and successfully treated using procedures such as laser in-situ keratomileusis (LASIK), photorefractive keratectomy (PRK), laser epithelial keratomileusis (LASEK), laser thermokeratoplasy (LTK) and astigmatic keratotomy (AK; Table 1). An ophthalmologist can determine which type of procedure will work best for each patient.
Worldwide, >17 million people have undergone laser refractive surgery, and refractive surgery is one of the most commonly performed operations in the United States and by Beverly Hills LASIK surgeons. The newest laser-assisted procedures are approved by the U.S. Food and Drug Administration to treat up to 6 diopters (D) of astigmatism correction, which includes roughly 98% of all astigmatism patients. Advances in laser technology continue to improve treatment outcomes.
Guttman reported on a recent study by Barraquer, a private practitioner in Colombia, of 364 astigmatic myopic patients treated with a new generation “flying spot” excimer laser. Barraquer reported postoperative best-corrected visual acuity of 20/20 or better in 99% of treated eyes at 3 months. Astigmatic correction was achieved to within ±0.50 D in 92% of eyes.
Remember that for patients in or around Beverly Hills LASIK was used after the detection of astigmatism to treat it in its early and advanced stages. Because children may also have astigmatism, it is important that eye examinations be scheduled at regular intervals to detect any astigmatism early on.
Guttman C. Laser yields safe, predictable correction for astigmatism. Ophthalmology Times, Advanstar Communications, January 1, 2008;36.
Andrew I. Caster, M.D. has performed over fourteen thousand procedures to correct nearsightedness, farsightedness, and astigmatism. Dr. Caster is widely considered one of the most knowledgeable Lasik surgeons in the United States. Los Angeles Magazine selected Dr. caster as “The Best Lasik Surgeon in Los Angeles” and W Magazine listed him as one of two top Lasik surgeons in the United States. For more information please visit: http://www.castervision.com/
Article Source:http://www.articlesbase.com/vision-articles/refractive-surgery-eliminates-glasses-for-many-astigmatic-patients-1597619.html
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As one of the most common outpatient vision correction procedures, Lasik surgery is a relatively straightforward process with the treatment itself taking only minutes. Los Angeles eye surgeons and surgeons in the world perform Lasik surgery on approximately one million eyes every year and it is no different than any other surgery
Laser Assisted in Situ Keratomileusis (Lasik) is intended to eliminate or reduce dependency on eyeglasses or contacts. Beverly Hills Lasik surgery has become more and more popular as the decades progress but still Laser Eye Surgery is not for everyone. Alternative surgery procedures like PRK and Lasik are excellent alternatives to glasses and contact lenses for patients suffering from myopia (nearsightedness), hyperopia (farsightedness), and astigmatism as well as a wide range of other vision conditions.
A procedure like this can permanently reshape the cornea, which is the clear covering of the front of the eye with the help of a laser. Most patients do not report any problems after the Los Angeles Lasik laser surgery. There are a wide variety of different optical lasers used in this procedure but common for all of them is that the laser will remove some tissue from the cornea.
Patients who have reached or are close to reaching the age of 40 should consider that their vision may be affected by conditions that cannot be treated with Lasik surgery, such as presbyopia. Patients with certain medical conditions or taking certain medications should not choose Lasik surgery because of the implication that it might give, according to top professional Beverly Hills Lasik surgeons. If you’re pregnant or nursing you will fall out of the ideal candidate classification and as it is advised to wait before considering laser vision correction. Patients with a condition called keratoconus are ineligible for the procedure and so are patients who have high levels of refractive error. Both parties are at a slightly higher risk for post-surgical astigmatism.
Laser vision correction surgery is an extraordinary procedure that has helped thousands of people see better and is an exciting opportunity for anyone who suffers from vision problems. Lasik surgery is the preferred vision correction surgery these days, despite its high cost. This type of surgery is however generally not the best option for older patients suffering from age-related conditions. Often these conditions can’t be treated with the Lasik procedure. To learn more about Lasik and laser eye surgery, contact you local Lasik eye specialists to learn more.
Andrew I. Caster, M.D. has performed over fourteen thousand procedures to correct nearsightedness, farsightedness, and astigmatism. Dr. Caster is widely considered one of the most knowledgeable Lasik surgeons in the United States. Los Angeles Magazine selected Dr. caster as “The Best Lasik Surgeon in Los Angeles” and W Magazine listed him as one of two top Lasik surgeons in the United States. For more information please visit: http://www.castervision.com/
Article Source:http://www.articlesbase.com/vision-articles/what-makes-a-good-lasik-candidate-1530208.html
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LASIK corrective eye surgery is a procedure in which a small incision is made in the cornea, allowing for the top layer of the cornea to be folded back like a flap. A laser is then used to reshape the cornea to improve vision, and the corneal flap is restored to its original position. The difference between traditional LASIK and the all-laser IntraLase method, is that IntraLase uses a laser to make the initial incision, while traditional LASIK uses a blade.
Traditional LASIK
In traditional LASIK procedures, an instrument called a keratome is used to make the initial incision in the cornea. There are two kinds of keratomes: a microkeratome, which is a blade, and an epikeratome, which is a blunt separator. Compared to the use of IntraLase, these incision methods are less accurate, may require a longer healing process, and could result in a less effective procedure.
The IntraLase Method
In contrast to the micro- and epikeratomes, the all-laser or IntraLase method uses a femtosecond laser to make the corneal flap. The laser works by emitting small, rapid pulses of light at the eye. These pulses create a precisely positioned layer of microscopic bubbles just below the cornea. The cornea is then peeled back at the point where the bubbles have formed.
Why IntraLase?
The accuracy of the laser means the IntraLase method creates a thinner corneal flap, leading to superior results than in procedures where a thicker flap is created. Also, the laser can be customized for individual eyes, taking into account diameter, angle of the flap, thickness of the cornea, and other factors unique to each patient. Also, after the procedure, the flap is gently put back into place and heals on its own, with no stitches necessary.
If you live in the Los Angeles area and are considering LASIK surgery, please visit the website of the IntraLase experts at the Khanna Institute of LASIK and Refractive Surgery for a free consultation about the advantages of the IntraLase method over traditional LASIK methods.
Article Source:http://www.articlesbase.com/vision-articles/lasik-and-the-intralase-method-1347070.html
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Los Angeles Lasik center Maloney Vision Institute is hosting an FDA study on the ACI Corneal Inlay, which is an implant that can reduce the need for reading glasses.
Understanding the loss of near vision.
A healthy, young eye is able to focus light from both far and near objects to create a clear image at all distances. By age 45, the eye’s natural lens is too stiff to focus on near points. As a result, near tasks like reading or computer work are blurry. This is a natural occurrence that affects us the rest of our life. The clinical term for the loss of near vision is presbyopia. It is possible to have poor near vision, but good distance vision, especially if you have already had Los Angeles Lasik surgery to correct this.
Buying a pair of reading glasses is a quick way to improve near vision. While “readers” will help you read a book or dial a telephone number, they will not help you see far objects. Some find putting glasses on to see near and taking off to see far inconvenient.
The ACI Corneal Inlay no-cost research study.
Smaller than a contact lens, the ACI Corneal Inlay looks like a black ring. There is a tiny aperture or hole in the center of the inlay. The inlay can help vision correction Los Angeles patients in two ways.
1. Creates a pinhole effect so near objects are clearer.
2. Focuses light rays so you can see a wider range of vision – near, intermediate (computer) and distance. During an out-patient procedure, the research doctor will implant the inlay in one eye. If needed, the ACI Corneal Inlay can be surgically removed.
You may be eligible to participate in the study if you are…
- Between the ages of 45 and 60.
- Using reading glasses to read or work on the computer.
- Not using glasses or contacts to see far objects – Lasik Los Angeles patients are welcome.
- In good physical health.
- Able to meet other medical criteria determined by the research doctor.
Improvement in near vision.
The amount of time it takes to see an improvement in near vision varies. Some see better in a few days. For others, it takes several months, or there may be no improvement at all.
You can help your eye heal faster by using eye drops as prescribed. You will also be asked to practice reading without glasses. This activity will help train your inlay eye how to see near again.
Next steps.
If you are interested in learning if the ACI Corneal Inlay can reduce your dependence on reading glasses, contact Maloney Vision Institute by telephone 310.208.3937 or email info@maloneyvision.com . You can also visit www.NearVisionStudy.com for more information.
The information about the ACI Corneal Inlay clinical research study is not intended to provide medical advice. Always consult your doctor for medical advice and treatment.
Caution: Investigational device. Limited by United States federal law to investigational use.
Dr. Robert Maloney ABC’s extreme makeover doctor, performed over 50,000 lasik surgery. Los angeles best laser eye center, voted top 10 in USA. For more details visit us : http://www.maloneyvision.com/
Article Source:http://www.articlesbase.com/vision-articles/maloney-vision-institute-seeks-participants-for-research-study-on-reducing-the-dependence-on-reading-glasses-1301855.html
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Many of my friends have had Lasik. Why do you sometimes recommend “Lasik without a flap”?
According to a top qualified Los Angeles eye surgeon, there are certain people for whom “Lasik without a flap” is the preferred technique. In the following situations, “Lasik without a flap” is the safer choice: moderate to extreme dry eyes, very thin corneas, thin corneas combined with large corrections, irregular topography (curvature test) that may indicate an inherent weakness in the cornea, or hobbies or professions (such as boxing) where there is a very high likelihood of being hit in the eye. Safety needs to be our most important consideration, and for these certain people, “Lasik without a flap” is safest.
What Are The Disadvantages Of “Los Angeles Lasik Without A Flap”?
There are two disadvantages. The main disadvantage is that “Lasik without a flap” takes longer to heal. The vision is often around 20/40 to 20/50 during the first week. 20/40 vision is required to legally drive a car. You will certainly have adequate “walking around” vision to perform most daily tasks, but it is certainly possible that you will not see well enough to legally drive or see clearly enough to work at a computer or read extensively during the first week. Although most people choose to have both eyes treated on the same day, some people choose to have “Lasik without a flap” one eye at a time, and then they can work during the first week while the eye is healing. With Lasik, most people return to work the very next day. The second disadvantage is on and off discomfort during the first week, which is very well controlled with “comfort” drops as well as anti-inflammatory pills.
Do you perform other forms of laser vision correction in addition to
“Lasik without a flap”?
Among the many services provided by your experience Lasik doctor Los Angeles patients have all the variations of laser vision correction, including Lasik, IntraLasik (Lasik with a laser flap), and “Lasik without a flap” available as possible laser eye correction options.
I want the Custom Wavefront treatment. Can I have that with “Lasik without a flap”?
Yes, we can perform the Custom Wavefront treatment with Lasik, IntraLasik, and “Lasik without a flap”.
How is “Lasik without a flap” performed?
As explained by a top Lasik surgeon Los Angeles without a flap uses the exact same laser as Lasik or IntraLasik. However, instead of creating a flap (which is the thickness of a human hair) and then performing the treatment on the part of the eye under the flap, the treatment is performed near the surface of the eye. This is why this technique is often referred to as Advanced Surface Treatment. The thin layer of material covering the surface, which is very soft, is wiped away, and the laser treatment is then applied to the firmer material underneath.
Which gives better results: Lasik, IntraLasik, or “Lasik without a flap”?
In our hands, the final vision is the same with each of these variations. Lasik provides the most rapid return to excellent vision, followed by IntraLasik, and then “Lasik without a flap”. We want to make the recovery as easy and quick for you as possible, but our main concern is which technique will be the safest technique for your particular situation.
What care is required after “Lasik without a flap”?
A special contact lens, which we put in and later take out, is worn for 5-7 days. You will need to take antibiotic and anti-inflammatory drops, and we will give you anti-inflammatory pills.
Is “Lasik without a flap” very common?
About 10% of the laser treatments in the United States are “Lasik without a flap”. It has been performed since 1995, and very significant improvements have taken place over the years. Advanced Surface Treatment is becoming more popular each year, as doctors understand that for certain groups of people it is the safest choice.
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