There is a superior corneal ectasia with inferior paracentral corneal thinning in the patient's upper 2 3 cornea. Corneal ectasia above the zone of thinning is characterized by PMD, ...

Accurate assessment of central and paracentral corneal thickness is essential in varied clinical settings. Correct assessment of central thickness is required in glaucoma evaluation and as ...

Two algorithms available on a noncontact specular microscope were capable of accurately assessing corneal endothelial cell density after cataract surgery, a German study found. Greater variability ...

Corneal oedema that developed in a single case report resolved after 6 months' treatment but scarring and poor visual acuity remained. 5.5. ... Corneal haze with diffuse subepithelial opacification ...

Evidence-based recommendations on photochemical corneal collagen cross-linkage using riboflavin and ultraviolet A for keratoconus and keratectasia. Home; NICE Guidance; ... 5.7 Corneal haze with ...

In a postsurgical cornea, standard keratometry or simulated keratometric values from topography cannot accurately measure the corneal curvature, and the calculation of corneal refractive power by ...

On examination, the doctor finds corneal thinning in the central or paracentral area and protrusion. Keratometry shows steepening of the cornea.

Mainly after the second cycle (19 of 25), paracentral ring-like subepithelial deposits, corneal haze, and filamentous keratitis occurred (24 of 36, 3 of 36, and one of 36, respectively), resulting ...

Mainly after the second cycle (19 of 25), paracentral ring-like subepithelial deposits, corneal haze, and filamentous keratitis occurred (24 of 36, three of 36, and one of 36, respectively ...

Mainly after the second cycle (19 of 25), paracentral ring-like subepithelial deposits, corneal haze, and filamentous keratitis occurred (24 of 36, three of 36, and one of 36, respectively ...

Results: Ninety-two eyes in 92 NTG patients were included in this study. The mean observation period was 7.7±2.7 (5.0 to 15.5) years, and the estimated rate of change in the mean deviation value ...