Chronic Lymphocytic Leukemia Differential Diagnosis

Differential Diagnosis

The following are the differential diagnoses of CLL:

• Small lymphocytic lymphoma (SLL) 
• Hairy cell leukemia
• Waldenström macroglobulinemia 
• Prolymphocytic leukemia
• Follicular lymphoma
• Large granular lymphocytic (LGL) leukemia 
• Mantle cell lymphoma (MCL)
• Monoclonal B-cell lymphocytosis (MBL)
• Splenic marginal zone lymphoma (MZL) 
• Infectious mononucleosis