First, I’m so sorry to hear about the cancer diagnosis. You are doing such a great service to all and hopefully to yourself by gathering possible treatments.
I know of three cancer treatments that have been discouraged from wider testing and pursuit in the United States. Perhaps they are available in Italy. These are
krebiozen (http://forum.prisonplanet.com/index.php?topic=100334.0), multi-wave oscillator (http://www.multiwaveoscillator.com/) and antineoplastons (note the brain tumor story at the lower right corner of the web site) (http://www.burzynskiclinic.com/)
Also, in the US some people have found a macrobiotic diet helpful to dealing with their cancer.
I hope these suggestions are helpful and you find something that leads to a complete recovery.