My sister in law who is 60 yrs. old has been diagnosed with CLL / P17 deletion with mutation. She has BWC of 213,000 and swollen lymph nodes. She was put on Hydrea that brought it down to 177,000 then they added Imbruvica. Hopefully this will bring it down until she can have a complete stem cell transplant. The doctor said Chemo will not work with this condition. Does anyone out there have any info for this? Thanks for all of your help.