Chronic Lymphocytic Leukemia (CLL): Practice Essentials
Diagnosis. Patients with CLL typically have a higher-than-normal white blood cell count, which is determined by a complete blood count (CBC). The most recent guidelines from the International Workshop for CLL (iwCLL) state that the diagnosis requires the presence of at least 5000 B-lymphocytes/μL for at least 3 months. [] The clonality of …