What is cll leukemia?

See below: Chronic lymphocytic leukemia (cll) is one of the chronic lymphoproliferative disorders (lymphoid neoplasms). It is characterized by a progressive accumulation of functionally incompetent lymphocytes, which are monoclonal in origin. It's course can be indolent, lasting for decades or rapidly progressive.

Chronic leukemia: Cll is chronic lymphocytic leukemia. This is a leukemia that is usually slow growing and may not require therapy for a long time, sometimes years.

See below...: Cll stands for chronic lymphocytic leukemia, a form of blood cancer. Cll is usually not an aggressive form of leukemia and has a relatively good prognosis overall. Many patients are asymptomatic for a long period of time (years) and do not need any form of therapy unless there are symptoms or adverse prognostic factors.