Search Results 11-20 of 28368 for Cornea
The cornea is the clear, domelike covering over the front of the eye. Eventually, the arc may become a complete ring around the iris. The iris is the colored ...
A clinician teams up with basic scientists to learn how toxic RNA short-circuits corneal cells. The eye's outermost tissue, the cornea, ...
A corneal abrasion is a superficial scratch on the clear, protective "window" at the front of the eye (cornea). The cornea can be scratched by contact with ...
But with Fuchs' dystrophy, the endothelial cells gradually die or do not work well, resulting in fluid buildup (edema) within the cornea. This causes corneal ...
The purpose of this study is to compare patient-reported visual disability before and after endothelial keratoplasty in patients with Fuchs endothelial corneal ...
Astigmatism occurs when either the front surface of the eye (cornea) or the lens inside the eye has mismatched curves. ... You have corneal astigmatism if your ...
Corneal tomography. Your doctor might obtain a special photograph of your cornea (tomography) to assess for early signs of swelling in your cornea. Corneal cell ...
About this study. In Fuchs endothelial dystrophy, the function of the inside lining (endothelium) of the cornea is not normal. Determining the function of ...
The cornea is important to vision because it lets light into the eye. When ... That leads to a deposit of pigment granules on tissue located at the angle where ...
A cornea and lens with such curvature bend (refract) all incoming light to make a sharply focused image directly on the retina, at the back of your eye. A ...
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