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The CLEI Center for Keratoconus is world-renowned for innovating and improving upon corneal surgical techniques. One such technique is corneal tissue addition keratoplasty (CTAK). Unlike treatments that simply focus on addressing refractive errors, CTAK was envisioned as a procedure that could address the underlying structural irregularities associated with keratoconus. In 2016, clinical trials for this […]

What is Corneal Crosslinking? Collagen is a crucial protein found throughout our bodies, providing strength and support to various tissues, including corneal tissue. However, for patients with keratoconus, the collagen fibers in the cornea weaken and become susceptible to deformation. The compromised corneal tissue eventually loses its symmetrical dome shape, bulging outwards and resulting in […]

Understanding Cataract Surgery and Its Importance Cataracts are a common age related eye condition that affects millions of people worldwide. They occur when the natural lens of the eye becomes cloudy, leading to blurred or distorted vision. Cataract surgery involves replacing the natural clouded lens with an artificial intraocular lens, also known as an IOL. […]

Understanding Keratoconus and the Need for Surgical Intervention Keratoconus is a progressive eye condition where the cornea, the clear front part of the eye, thins and bulges into a cone-like shape. This irregular shape can cause significant vision problems, including blurred and distorted vision, sensitivity to light and glare, and difficulty driving at night. While […]

Corneal crosslinking (CXL) is a procedure designed to strengthen the cornea, the clear front part of your eye. It’s used to treat conditions like keratoconus and post refractive surgery corneal ectasia. Both are progressive eye diseases that can cause your cornea to thin and bulge. While CXL is a safe and effective procedure, it’s important […]

While all optometrists and ophthalmologists are licensed to prescribe contact lenses, not all possess the specialized skills and experience needed to create optimal lenses, particularly for those with keratoconus. Optometric and ophthalmologic programs typically provide limited education on specialized medical contact lenses, focusing primarily on basic principles and disposable soft lenses. The expectation is that […]

Keratoconus is a progressive eye condition that affects the shape of the cornea, leading to distorted and blurred vision. It typically develops during adolescence or early adulthood and can worsen over time if left untreated. In this comprehensive guide, we will delve into the causes, symptoms, and diagnosis of keratoconus, explore treatment options, and provide […]

Cataracts are a common eye condition that affects millions of people worldwide. In this comprehensive guide, we will explore the causes, symptoms, and risk factors associated with cataracts. By understanding these aspects of the condition, you can take the necessary steps to protect your vision and seek appropriate treatment when needed. What Causes Cataracts? Cataracts […]

Introduction to Keratoconus and the Need for Effective Treatments Keratoconus is a progressive eye condition that affects the shape and structure of the cornea, the clear dome-shaped front surface of the eye. This condition causes the cornea to thin and bulge, resulting in distorted vision. It typically begins during adolescence or early adulthood and can […]

Cataract surgery is a common procedure recommended for individuals experiencing vision problems due to the development of cataracts. Cataracts occur when the natural lens of the eye becomes cloudy, resulting in blurred vision and reduced visual acuity. During cataract surgery, the cloudy lens is removed and replaced with an artificial lens implant. How Light Adjustable […]