Hi Barb, I had a bout of ON in 2008, a year after my MS dx. Blurred vision in left eye and pain like an ice pick in my eyeball which rapidly became intolerable. Within 12 hours of onset I was at the ER in the middle of the night. I was dx'ed with ON and given morphine for the pain, then started on a course of IVSM. I can't recall if it was 3 days or 5. Pain resolved quickly and vision returned to normal within a week or so as I recall. Later, my ophthalmologist, neurologist and neuro-ophthalmologist examined and tested me and could see no residual damage. My optic nerve looks fine. None of them interpreted this as a misdiagnosis. They all concurred there can be 100% recovery of ON, especially earlier in the diseas as I was at the time. Their opinion was that the sooner IVSM is administered, the greater the chance of full recovery. The research to support this isn't compelling, but they have all witnessed this anecdotally. They all agreed as do I that I am lucky.
Thanks Jens!
That was very informative and I will be switching to my mom and sisters Neuro opthamologist and ask about this test.
For years I had issues with mainly my right eye. I would wake up and the outer white area would be totally red. No drainage or itching, but very sore, irritated, and light sensitive. My gp sent me to my current opthamologist which could never get to the bottom of it. I commented on this last visit that all of that was probably due to my MS and he dismissed it as a thyroid issue.
I'm sorry for all you have gone through. It sounds like you have good doctors looking after you.
I appreciate all of the very helpful info, Jens
Best regards, barb
There's a layer of nerve right in the eye that has no myelin - it's an excellent way to see how much damage MS has done to your system, without the masking effect of myelin to get in the way. My neurologist over at UTSW had it done, along with a test to measure my field of vision.
The MRI didn't show inflammation on my optic nerve, but with the optic neuritis and the nerve damage to my eye, the neurologist said it's there - we just can't see it.
I've probably had MS for years - it seems like I was always getting my right eye 'scratched' and having to take a day off work because I couldn't open it, it hurt so bad. It was even sensitive to light. It looks like that was actually optic neuritis and I didn't realize it.
I posted about it years ago - I'll see if I can find the post and bump it up for you.
Thank you for your reply.
No I have never had that particular test, but it sounds like a very thorough test. Did an eye doctor do the test?
I haven't had too many tests with my eyes. Did you have lesions on your optic nerves? What caused the damage to your optic nerve? Do you have pain with your eye?
I hope you don't mind all the questions. I am very curious.
Best regards, barb
Hey, have you ever had an OCT? (optical coherence tomography?) It's really cool. It'll show you the thickness of your optic nerve in your eye. Mine's pretty ragged - it's apparently thinner in my left eye, to the point where there's holes.