for lamellar keratoplasty in the treatment of corneal ulcers. Methods: A total of 14 patients (14 eyes) diagnosed with corneal ulcers who underwent lamellar keratoplasty using acellular porcine ...

Having abnormally small pupils may indicate a health problem. The pupil, the dark center of the eye, determines how much light reaches the light-sensing retina at the back of the eye. Muscles in the ...

Skin ulcers are crater-like, open wounds on the skin. Ulcers are roughly circular with a raw center. They often have thick and raised outer borders and may leak clear fluid, blood, or pus. Skin ulcers ...

This year that all took place under the watchful eye of the White Rabbit from Alice in Wonderland. March 9 was the latest "very important date," and Walt Disney World guests can be sure they won't ...

He equates it to an old Latin proverb: duos insequens lepore's neutrum capit. If you chase two rabbits, you will catch neither. "We're not trying to chase every rabbit," May said. "It's just ...

Nutria, an invasive species, has caused erosion and loss of habitat in California and approximately 19 other states Getty A new source of sustenance has been added to the California diet.

While members of Parliament have highlighted a few glitches with the issuing of the cards, like inconsistencies in the loading of grant money, they’ve praised the bank for the sudden improvement ...

Ulcers in a cats eye can be caused by a variety of things including scratches from fights, bacteria infections or even something as simple as an ingrown eyelash or dirt stuck in the eyelid.

The procedure, called CALEC (cultivated autologous limbal epithelial cells) involves taking stem cells from a healthy eye, expanding it into a graft over several weeks, then transplanting it into ...

Sudden onset of pain, photophobia, discharge and reduced vision in a patient with an inflamed eye and opacity on the cornea is suggestive of a corneal ulcer. The differential diagnosis of a ...

It's a type of eye surgery where a doctor removes the vitreous, a jelly-like fluid inside your eye, and replaces it with a saline solution. A vitrectomy is an eye surgery that replaces your eye ...