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Keratoconus (KC, KTCN) is a degenerative disorder of the eye in which structural changes within the cornea cause it to thin and change to a more conical shape than the more normal gradual curve. Ker...

Keratoconus: Causes, Symptoms, Diagnosis, and Treatment - WebMD


When these fibers become weak, they cannot hold the shape and the cornea becomes progressively more cone shaped. Keratoconus is caused by a decrease ...

Keratoconus, Conical Cornea: Symptoms, Causes, Treatments


The most obvious symptom of keratoconus is a conically shaped cornea. This usually occurs in both eyes, but may only affect one eye. It may also affect one eye ...

Keratoconus – Symptoms and Treatments of ... - Bausch + Lomb


Keratoconus is a condition that results from an irregularly shaped cornea, which ... and more cone-shaped, causing blurred vision and sensitivity to bright lights.

What Causes Keratoconus| KC theories | Genetic/Environmental


The exact cause of keratoconus is unknown. ... Genetic Causes: ... This increased flexibility allows that cornea to “bulge forward” into a cone-shaped appearance ...

What Is Keratoconus? - American Academy of Ophthalmology


Dec 1, 2010 ... Keratoconus literally means “cone-shaped cornea.” The cornea is a very ... Can Eye Rubbing Cause Keratoconus? Feb 24, 2014. Can You Be ...

Keratoconus - diagnosis and treatment - Lions Eye Institute


Keratoconus is a condition where the cornea becomes thin and stretched near its center, causing it to bulge forward into a conical shape. The Lions Eye Institute ...

Cone Dystrophy - NORD (National Organization for Rare Disorders)


The symptoms of cone dystrophy may vary from one ... the highest concentration clustered in the oval-shaped, ...

Keratoconus - VisionWeb


Any change in the shape of the cornea changes the way light passes ... words karato meaning "cornea" and konos meaning "cone," usually begins during the late ... Rarely, keratoconus causes sudden swelling in the cornea that leads to rapid ...

Keratoconus: Causes, Symptoms, and Treatment - EyeHealthWeb.com


Keratoconus is progressive, non-inflammatory eye disease that causes the cornea to thin ... Besides the cone-shaped appearance of the cornea, symptoms of ...

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9 Keratoconus Treatments - Plus Causes, Symptoms - All About Vision


Dr. William Trattler reviews keratoconus treatment options including hybrids, scleral, Boston, ... This cone shape deflects light as it enters the eye on its way to the ...

Overview - Keratoconus - Mayo Clinic


Jan 30, 2016 ... A cone-shaped cornea causes blurred vision and may cause sensitivity to light and glare. Keratoconus usually affects both eyes and generally ...

Keratoconus Eye Disease Causes, Symptoms, Diagnosis, Treatment


Keratoconus can cause these kinds of visual distortions. Common ... Intacs plastic rings inserted into the mid layer of the cornea to flatten it, change the shape.