What is Hairy cell leukaemia?
Hairy cell leukaemia (HCL) is a rare blood cancer that affects the mature cells of the bone marrow. It causes an abnormal build-up of white blood cells (leukaemia cells) in the blood. The condition can lead to: Bleeding problems Infections Fatigue (lack of energy) Infections of the bones (osteomyelitis) What causes hairy cell leukaemia? Hairy …