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Keratoconus (KC) is a disorder of the eye that results in progressive thinning of the cornea. [3] This may result in blurry vision , double vision , nearsightedness , irregular astigmatism , [ 4 ] and light sensitivity leading to poor quality-of-life .
Corneal pachymetry is the process of measuring the thickness of the cornea.A pachymeter is a medical device used to measure the thickness of the eye's cornea.It is used to perform corneal pachymetry prior to refractive surgery, for Keratoconus screening, LRI surgery [1] and is useful in screening for patients suspected of developing glaucoma among other uses.
Keratoconus in itself is a pattern of the entire cornea, therefore every measurement just focusing on one layer, might not be enough for a state of the art diagnosis. Especially early cases of keratoconus might be missed by a plain topographic measurement, which is critical if refractive surgery is being considered. [7]
Example radar chart from the results of the BPH. The individual dog's results are comparable against the breed's average. The results include a score sheet, summary graph, and a subjective summary from the observer. The score sheet describes the behaviour of the dog in each of the 7 (or 8, if chosen) steps.
That impulse applies to puppies as well due to the fact that our brain's hardwiring has a serious glitch. When it comes to babies and cuteness, it makes no difference if they're human or brought ...
In July 2017, Embark worked with Cornell University to test more than 6,000 dogs of various breeds in order to identify the genetic mutation that causes blue eyes, which was the first research of its kind to be conducted on non-humans. Dog owners conducted DNA tests from Embark, completed online surveys, and Embark and Cornell analyzed the data.
The Dry January campaign was started in 2013 by Alcohol Change U.K., a charity focused on reducing alcohol harm. What are the health benefits of Dry January? While research on how quitting alcohol ...
The post Dog Passes the Ultimate Loyalty Test by Refusing Treats Till Her Bestie Gets One appeared first on DogTime. In an endearing display of loyalty, a dog named Nala captured hearts on social ...