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Contact Lenses for Keratoconus

Keratoconus ScanDuring the very early stages of keratoconus, eyeglasses can correct myopia (nearsightedness), and astigmatism that develop and provide good vision. As the disease progresses, the best vision correction provided by glasses becomes inadequate and special contact lenses for keratoconus are required to achieve clear vision. The contact lenses function to “mask” the irregularity of the corneal surface by covering the irregular protrusion on the cornea and creating a new, smooth surface for light to bend through, thus increasing the quality of vision in comparison to the vision through glasses. For many years, the only contact lens option to improve vision for keratoconus was with the use of hard contact lenses, now referred to as gas permeable contact lenses.

A contact lens is the most highly effective way to manage keratoconus and 90% of all cases can be managed this way indefinitely. In many cases, a special design must be used. The back surface of the lens is designed to fit the contour of the protrusion, much like fitting a hat to a head. However, new specialized designs have been developed that greatly improve vision and comfort compared to older designs. In addition, customized soft lenses, hybrid, and scleral lenses are available, providing excellent visual results and improved comfort for patients intolerant to gas permeable lenses. Some of the highly customized designs used by the contact lens specialists at Chicago Cornea Consultants include among many others:

    • Rose-K designs (gas perm)
    • Dyna-Cone designs (gas perm)
    • Comfort Kone design (gas perm)
    • McGuire designs (gas perm)
    • Soper designs (gas perm)
    • Intra-Limbal design (large diameter gas perm)
  • HydroKone (soft lens)
  • Kerasoft IC (soft lens)
  • Synergeyes KC, Clear Kone, UltraHealth and UltraHealthFC designs (hybrid soft and gas perm combination)
  • ZenlensRC and Zenlens designs (scleral)
  • Onefit (scleral)
  • Onefit MED (scleral)
  • MSD (scleral)
  • Ampleye (scleral)
  • Jupiter (scleral)
  • BostonSight Scleral
  • “Piggy-back” lens systems (combinations of a soft lens with gas permeable
    lens fit over it to improve comfort and fit)

In many instances, contact lenses are an excellent way to delay the need for surgical intervention. It is important for a patient with keratoconus to follow-up with his/her eye doctor in 6-12 month intervals or as recommended. Contact lenses are medical devices and the prescription is good for 12 months from the date prescribed.

SynergEyes hybrid lens for keratoconus

SynergEyes hybrid lens for keratoconusSynergEyes specializes in the development of hybrid contact lenses with a gas permeable central portion surrounded by a soft lens periphery. The goal is to provide the crisp optics of a rigid gas permeable lens with the aided comfort and positioning similar to a soft contact lens. The result is a lens that vaults the central cornea and rests evenly on the sclera or white part of the eye. The lens has excellent centration, movement, and comfort characteristics. As platinum Synergeyes fitters, our Optometrists have had very positive results and have found that this lens technology has helped a number of patients with keratoconus or irregular corneas who have failed with many other lens designs.


LASIK , or Laser-Assisted In Situ Keratomileusis, is a surgical procedure that is designed to reduce your dependency on glasses and contact lenses. Here at Chicago Cornea Consultants, Ltd., our LASIK surgeons use the latest in laser vision correction technology to ensure each patient receives optimal results.
Laser Vision
Correction/lasik
As leaders in the field of ophthalmology, we were among the first in the area to offer the advanced Alcon LenSx laser platform for cataract surgery. This exciting new technology allows our skilled ophthalmologists to make incredibly precise modifications, enhancing the patient experience.
cataract &
iol surgery
Traditionally, presbyopia, which happens to all of us as we age, has always meant glasses for clear reading vision. It's a condition not even correctable by laser vision correction. Luckily, there is an option. Refractive lens exchange allows patients a clear alternative to reading glasses and is capable of reducing or eliminating presbyopia by using an advanced multifocal intraocular lens.
refractive lens
exchange/phakic iol's
Keratoconus describes a cornea that weakens as collagen fibers deteriorate, causing the cornea to adapt a cone-like shape. Keratoconus can cause blurred vision, light sensitivity, glares, and decreased night vision. In its early stages, keratoconus may be treated with the use of prescription glasses or contact lenses.  Keratoconus is also one of the most common reasons for corneal transplant, and one of the most successful. call any of our offices and ask to speak to the Vision Correction Surgical Coordinator, or use the contact form below.
cornea/
keratoconus
It's estimated that a million or more Americans have glaucoma and don't even know it.  People with glaucoma often do not experience any symptoms until they begin losing their peripheral vision. One of the scariest things about glaucoma is that it usually has no symptoms in the early stages, earning glaucoma the name "silent thief of sight." Anyone can be at risk, so it's important to have your vision regularly examined.
glaucoma
At Chicago Cornea Consultants, our doctors take great care in maintaining ocular health for our patients. However, a number of our patients voice concerns regarding soft lines and wrinkles around the eyes and other regions of the face. We have responded by introducing cosmetic procedures like BOTOX® Cosmetic through our Chicago practice.
botox®
cosmetic
Loss of near vision, or presbyopia, happens when your natural lens loses elasticity, making it difficult to change your focus to see objects up close.  It affects most people in their 40s and early 50s. The hassle and inconvenience of readers is driving many patients to look for a better way to improve their near vision without glasses. The Raindrop Near Vision Inlay is a simple solution to presbyopia. This innovative and unique procedure is an effective alternative to the hassle of readers. Raindrop Near Vision Inlay is a minimally invasive and long term solution to improve near vision without glasses.
reading vision
correction
Contact lenses are medical devices which interact directly with the ocular surface of the eye. At Chicago Cornea Consultants, we provide exceptional care to ensure that you obtain the best possible vision with contact lenses that fit appropriately and maximize health benefits.
Contact
Lenses