• ophthalmology
  • Materials and Methods: In this hospitalbased prospective study a total of 310 consecutive corneal ulcer cases att ending the ophthalmology outpatient department of Assam Medical College were enrolled between April 2007 and March 2009. (ebscohost.com)
  • trauma
  • Central ulcers are typically caused by trauma, dry eye, or exposure from facial nerve paralysis or exophthalmos. (wikipedia.org)
  • slit lamp
  • Your ophthalmologist will be able to detect if you have an ulcer by using a special eye microscope, known as a slit lamp. (webmd.com)
  • Treatment
  • Still, pharmaceutical journals and handbooks began to report of the possible use of cassareep, and suggested it might be helpful in the treatment of, for instance, eye afflictions such as corneal ulcers and conjunctivitis. (wikipedia.org)
  • involve
  • In the very early stages the desquamation may be patchy before progressing to involve up to 80% of the corneal surface. (wikipedia.org)
  • definitive
  • The definitive test for a corneal ulcer is a test which uses a special dye that changes color in the presence of damaged corneal epithelia. (wikihow.com)
  • A definitive diagnosis is established only after a positive culture report (lactophenol cotton blue, calcoflour medium), typically taking a week, from the corneal scraping. (wikipedia.org)
  • require
  • However, larger or deeper ulcers often require the presence of blood vessels to supply inflammatory cells. (wikipedia.org)
  • Owners need to be aware that horses with corneal disease often require many weeks of therapy, she concluded, depending on how significant the problem is. (thehorse.com)