johnmales

4 ms·

1. 1.▲
   by johnmales 2y ago

   There are some circumstances where a keratoprosthesis won’t work, particularly if the eye has no tear production. OOKP is a good technique in some where they are blind in both eyes from severe ocular surface issues but the retina is still i
2. 2.▲
   by johnmales 2y ago

   Lots of valid discussion about risks. It is also worth considering the risks of whatever alternative correction is being used. Nothing is as safe as a spectacles, which by their nature are likely somewhat protective. The risks of long term
3. 3.▲
   by johnmales 7y ago

   Existing artificial corneas have great difficulties with biocompatibility and more critically stability of the interface between the implant and the host eye tissues. Currently donor corneas are a much better option for most where this is a