What is the life expectancy for someone that has mutiple myeloma?

It depends. Survival in myeloma depends on a number of factors. First, is stage. Second is chromosomal abnormalities. Some have a good prognosis, others not so good. In general we think that myeloma is not usually curable with standard therapies, but survival is getting better with our newer agents, so that living 10 years is not unusual. Cure may be possible with allogeneic bone marrow transplant.