I am happy to address the questions that you pose, although it is important that you recognize that my impression is based entirely on the information you have provided in your posting and is by no means a replacement for an office visit with a neurologist. Diagnosis is contingent on detailed history and physical exam and as such, the following information should be considered solely for educational purposes.
Your symptoms include the followinh:
. Progressive muscle
weaknessWeakness (both upper and lower extremities) that resulted in difficulty performing simple tasks like walking, using hands, and that resulted in falls
. Muscle fasciculations
. Difficulty swallowing, breathing
. Change in voice and taste
. Significant weight loss
These symptoms represent involvement of peripheral muscles as well as bulbar muscles and possibly respiratory muscles. Based only on your symptoms, you have features of lower motor neuron (LMN) involvement that means process involving peripheral nervous system. But you might also have features of upper motor neuron disease (UMN), on your examination (like increase muscle tone and brisk muscle reflexes). the only way to identify that is through thorough neurological examination.
Your symptoms are concerning for motor neuron disease, a spectrum of conditions that include ALS, and other less common diseases. At the same time you had lost 30 pounds, sometimes weight loss is a result of muscle atrophy, but it might caused by another underlying condition (like paraneoplastic syndrome in which there is an underlying malignancy causing the weight loss and neurological symptoms).
I strongly suggest seeing a neuromuscular specialist who can do a targeted evaluation to identify the underlying condition. workup will likely inculde some blood tests, and most importantly an electrodiagnostic testing (EMG) done with a special protocol to look for evidence of motor neuron disease.
Thanks for using the forum. Good luck
Many people that get very concerned with ALS are in fact suffering from delayed onset of neurological intoxications caused by drugs. Cipro and levaquin for instance cause in a vast number of people, fasculations, muscle weakness, atrophy, neurological pains, etc. Two years ago, all the package inserts of this class of antibiotics have a warning of IRREVERSIBLE NEUROLOGICAL CONDITIONS caused by them. They are not rare at all, and they tend to be irreversible and permanent in some cases, but the majority of persons heal slowly over the years, provided that they do get re-exposed.
Once the drug factor is discarded, the search can be centered in more common ethiologies (causes).
Sounds like it would be worth seeing a neurologist to clarify if they see any muscle wasting or sensory deficits and have an EMG test, presumably they have done a brain scan etc?
Did anyone look for a myositis? Thats an inflammation of the muscles, there are some muscle enzyme markers that are commonly elevated when you become acutely unwell - one of mine was 7 times normal as I recall and an internist diagnosed me with inclusion body myositis, however it is really hard to be sure, my adrenals were knocked out by the steroids (also a treatment for myositis) I was given to treat serious shortness of breath and I had a concurrent cardiomyopathy and National Jewish diagnosed me in retrospect with a pulmonary embolism (I was 6 wks post partum when I got sick), so I am not totally convinced of the IBM diagnosis. I am still having days when its hard to lift my arms above my head to wash my hair, but they do correlate with low levels of cortisol. I am still taking steroids.
My hospitalist was convinced I had myasthenia gravis and I was as sure I did not have MG or MS (her other bet). The neurologist is still puzzled, 18mths on. They did find a brain tumor which they believe to be benign in my pineal gland. I also had trouble with fatigue of my muscles while I was eating/chewing food for a few mths.
I hope you get some answers soon. Don't hold your breath for a reply here from the neuro, s/he is not responding to Q's right now due to lack of time. At least that is what the forum administrators told me when I emailed them last wk to ask what was happening with the board.
Fiona
To, maybe, encourage, the other person who is concerned about ALS, I do know that it's not supposed to hurt.
A workup there costs upward of $50,000 which sadly less than 5% of Americans can afford without bankrupting themselves.
The clinic doesn't even allow you to walk in their door without first dropping down $5000 as a deposit. After each medical test and or doctor evaluation they deduct from your deposit, which after a couple neuros, and MRIs later will be depleted. If you can't keep adding funds to your account, into the tens of thousands, security will promptly throw you out.
I know you are just giving advice but at least be realistic.
As stated, ALS generally has no pain, but there are so many exceptions and so many different onsets, that you would not believe the stories on ALS from A to Z.
You have weakness....that's the hallmark sign of ALS.
Sometimes, i think ALS is so different on the radar, that it's really about 10 different diseases, that cause the nerve death as an end result.