My neuro-opthalmalogist just called with the results of my ERG test I had last Friday. He apologized that he'd not contacted me earlier with the results. He thought that I still had the test to take and not that the results were waiting on his desk (since he runs the lab for the university).
The ERG (Electroretinography) came back normal. All of the little rods and cones in my retinas were firing signals to my brain during the test as they should, with the typical degeneration that would be seen in a 40-year-old patient. And he reviewed the MRI results again and said that there were no signs of strokes, tumors, MS (Multiple Sclerosis), or anything else that he could see that would be causing my optical problems.
I'm very relieved. At least we now know that there's not something incredibly serious and/or possibly life-threatening happening in my brain. The only down side (which he admitted as well) is that we still don't know why I can't see at night, why my vision cannot be corrected with glasses to better than 20/60 (bordering on not being legally able to drive at any time in our state), and why I have headaches so often every month. But the best thing I heard come out of his mouth was this -- that it's not just "all in my head." He believes there's something wrong and believes that I'm not making it up. Finally!!! Someone understands!!!
True, he did mention that all of this could just fix itself with time. That would be wonderful. How much time, though, isn't known. I can't put my life on hold waiting for something to magically happen. He also said that, technically, it could just get worse in time. That's not terribly reassuring either. But, he's got an idea to at least help me cope with it and make the best out of what vision I do have remaining.
He's going to refer me to the university's low-vision center/occupational therapy center. There, I can work with them using what I can do and find adaptive materials/equipment to help me be able to work and continue a "normal" life. Driving may still be an issue, but they can help me with that or at least help me get assistance with my employer for reasonable accommodation. And, with them being part of the same university, any marked changes -- better or worse -- can be noted and directed to my doctor quickly so that he can see me if needed and help us determine a more definite "diagnosis" of what's happening.
But, at least I know it's not something genetic that could pass-down to my sons and I know Husband is feeling much better knowing that there's not a ticking time bomb in my head. He said he always knew that I was crazy, so now knowing that there's nothing else wrong up there is fine with him.
I didn't get all of the answers I wanted, but I got what I needed. And, yes, I may be crazy -- but at least now the "it's-all-in-your-head diagnosis" can be laid to rest.
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Showing posts with label ERG. Show all posts
Showing posts with label ERG. Show all posts
Friday, March 23, 2012
Final test result received!
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Friday, March 16, 2012
Yup, brain's still in there....
Finally home from across the state!! Had to go there with Husband again to have an ERG and an MRI and the ophthalmologist wanted them done where he was so he'd be sure to get the results quickly.
The ERG is an electroretinography -- they put six or seven different drops in your eyes; put electrodes on your face and a "wire" (feels like a hair) inside your eyelid; and make you sit in a dark room with your eyes shut for 20 minutes before putting your head into a machine and flashing bright lights into your eyes while constantly saying, "Don't blink!" Fortunately, the technician I had let me blink every now and then, but I kept wanting to reach up and move the "hair" out of my eye before remembering that it was supposed to be there. And I asked what I was supposed to be looking at since I felt like my eyes were paralyzed. She said there was a red dot at the back. I saw three red dots and asked which one. She said there was only one in there. Wondering how this test is going to turn out....
Then I had to go down to have an MRI of my brain and optic nerve. I'm claustrophobic and was not really happy that I had to be in one of the closed-style MRIs, but they at least put some good music into my headphones so I could listen to it instead of thinking about being a large person in a small tube and hearing the magnet whirl around and around. It took about an hour and at least they confirmed that my brain is still in there, so I feel better for that.
Now comes the waiting game. Usually, they said, the results are known within 24 to 48 hours. With this being a weekend, I have no idea how long it will take. I'm just gonna relax for the rest of the evening and save my energy for tomorrow night's last theatre production.
G'nite everybody!!
The ERG is an electroretinography -- they put six or seven different drops in your eyes; put electrodes on your face and a "wire" (feels like a hair) inside your eyelid; and make you sit in a dark room with your eyes shut for 20 minutes before putting your head into a machine and flashing bright lights into your eyes while constantly saying, "Don't blink!" Fortunately, the technician I had let me blink every now and then, but I kept wanting to reach up and move the "hair" out of my eye before remembering that it was supposed to be there. And I asked what I was supposed to be looking at since I felt like my eyes were paralyzed. She said there was a red dot at the back. I saw three red dots and asked which one. She said there was only one in there. Wondering how this test is going to turn out....
Then I had to go down to have an MRI of my brain and optic nerve. I'm claustrophobic and was not really happy that I had to be in one of the closed-style MRIs, but they at least put some good music into my headphones so I could listen to it instead of thinking about being a large person in a small tube and hearing the magnet whirl around and around. It took about an hour and at least they confirmed that my brain is still in there, so I feel better for that.
Now comes the waiting game. Usually, they said, the results are known within 24 to 48 hours. With this being a weekend, I have no idea how long it will take. I'm just gonna relax for the rest of the evening and save my energy for tomorrow night's last theatre production.
G'nite everybody!!
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