A sheep farmer in Australia presents with the eye shown above. The patient complains it is irritating, red, and disfiguring.
Challenge: What is it?
Image shown under fair use.
Wednesday, October 1, 2008
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I put together these medical challenges. The cases are hypothetical and do not necessarily represent actual or typical presentations of medical diseases. Disclaimer is at the bottom of this page.
2 comments:
Wing
This is a pterygium, a triangular wedge of conjunctival tissue that extends onto the corneal surface. They typically occur medially on the ocular surface, extending horizontally from the nasal conjunctiva onto the cornea. It is unlikely to be sight-threatening.
Sources: UpToDate; kellogg.umich.edu.
good thing it's not loa loa
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