What is the prognosis of acute undifferentiated leukemia?
The outlook for acute undifferentiated leukemia will be different for every person. Because it’s so rare and doesn’t fit into the usual leukemia classifications, there’s no agreed-upon treatment plan. Younger adults seem to have better outcomes than older adults, but more research is still needed. Experts generally consider the outlook to be poor, but your doctor can give you more information based on your unique circumstances.