Hi kris,
There are researchers who suggest SCT when Vidaza fails. If your husband is fit enough for a SCT that would perhaps be the best way to go.
http://ash.confex.com/ash/2010/webpr...aper28759.html
Otherwise there are many drugs he could try. I always recommend Kirby Stones personal profile and later posts if you want to read about a patient who is tough and has a caring dr.
Kind regards
Birgitta-A
72 yo, dx MDS Interm-1 2006. Tx dependent from dx Received 142 units of PRBCs. Thalidomide with good result since June 2010.