Monday, 13 January 2014

Persistent Pupillary Membrane (PPM) is a condition where remnants of the pupillary membrane, which covers the...


Persistent Pupillary Membrane (PPM) is a condition where remnants of the pupillary membrane, which covers the anterior surface of the lens during embryonic development, sustains as thin, web-like strands of connective or vascular tissue across the pupil. It rarely interferes with vision and usually deteriorates of its own accord. In rare, severe cases, it can be treated with laser eye surgery.

Reference:
http://onlinelibrary.wiley.com/doi/10.1111/j.1444-0938.2009.00443.x/pdf
http://dro.hs.columbia.edu/ppm.htm
Image: see the watermark

6 comments:

  1. Jeepers creepers, where'd you get those peepers? You failed to mention that people with this condition also tend to have significantly more webbing between their finger, uncanny ability to breath in water and their voices have a garbled quality even when on dry land. ;)
    (I'm making light of it because it seem quite treatable...)

    ReplyDelete
  2. Sean Walker  whatever you're smoking I want some..or, did you take that nanojoke pill again?

    ReplyDelete
  3. I think it's a corporate conspiracy where I'm working - they're pumping somethign into the AC system. Although it's been some time now, I'm sure my coworkers will begin showing symptoms soon too... ;)

    ReplyDelete
  4. Gosh...then what? You all  gonna take a bath in rainbows and cupcakes? ;)

    ReplyDelete
  5. Rainbows and cupcakes eh? Damn, they've apparently gotten to your AC too. =D

    ReplyDelete
  6. I'm already in it. Iv'e been married.

    ReplyDelete