Cornea plana is a congenital condition where the cornea is flattened and the angle between it and the sclera is decreased [1]. This may lead to hyperopia, a hazy corneal limbus, and early development of …

Oct 24, 2025 · Your cornea becomes cone-shaped, and this change in shape distorts your vision. As the disease gets worse, you may have trouble seeing things close to you and far away.

They found that flat, rather than steep, preoperative corneal keratometry led to greater regression and vision undercorrection. The differences between the results of surface ablation and LASIK may be …

Cornea plana is one of a large number of rare congenital malformations of the cornea, the clear structure at the front of the eye that functions similar to a windshield.

Oct 17, 2023 · Cornea plana is a congenital condition where the cornea, the transparent front part of the eye, has an unusually flat shape compared to a regular cornea. The cornea's curvature in individuals …

Cornea plana is a rare congenital eye anomaly characterized by excessive flattening of the curvature of the cornea, leading to low refractive power and severe farsightedness.

Cornea plana 2 (CNA2) is a congenital disorder that causes the cornea to flatten and the angle between the sclera and cornea to shrink. [1] This could result in the early development of arcus lipoides, hazy …

Jan 9, 2024 · What is the cornea? Your cornea is the clear, dome-shaped covering at the front of each of your eyes. It’s like your eye’s version of a windshield. It keeps debris, germs and more out. Its …

A rare developmental defect of the eye characterized by usually bilateral absence of the normal protrusion of the cornea from the sclera, the corneal curvature being the same as that of the adjacent …

It is a transparent layer of EPITHELIUM and CONNECTIVE TISSUE through which light enters the eye and is refracted so that the lens can then focus it on the retina. The cornea contains no blood …