Everyone's ITP journey is different, what will work for one, may not for another. There are some published
Treatment Guidelines
. There is also great information on this sites
Treaments page
While IVIG does a great job raising counts, it typically only holds for a few days to weeks. With something as non-reversible as a spleenectomy, a second opinion may help you weight the options. Cellcept is not a first line treatment, it's explored after trying some of the others. While a few people benefit from diet changes (see the personal stories), most of us don't see platelet changes, although reducing the allergin load can't hurt and may improve overall health and spirits.