In the first years of my chronic, untreatable disease I jumped at any potential cure that came along, including some absolutely whacky ideas that I don't care to divulge. Eventually I learned to focus on potentially beneficial treatments by looking for evidence on medical sites like Medscape/Medline. Collect as much evidence as you can to see if you can build a case to present to a doctor - if you can present a reasonable case, keep seeing doctors until you find someone willing to perform the procedure, though you should check that your surgeon is competent (via recommendation from a GP you trust).
If the Italian treatment option doesn't pan out, you should investigate Low Dose Naltrexone - MS is one of the diseases that aparently benefits from LDN, with the typical anecdotal response being that it does not cure the disease but prevents worsening of symptoms.
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