My husband has this reaction when he is on CPT11, the first time he has it, it was started from his waist and then the whole body, I end up give up the cortizon 10 cream and it relieve the itchness and it lasts 10 days. recently he has been back on cpt11, with xeloda and avastin, he got it again, I bought the cortizon cream and it takes care of that, this time is not that bad. it's gone now.
Bao