All content on this site is intended for healthcare professionals only. By acknowledging this message and accessing the information on this website you are confirming that you are a Healthcare Professional. If you are a patient or carer, please visit the Lymphoma Coalition

The Lymphoma Hub uses cookies on this website. They help us give you the best online experience. By continuing to use our website without changing your cookie settings, you agree to our use of cookies in accordance with our updated Cookie Policy

Chronic lymphocytic leukemias

Chronic lymphocytic leukemias

Monoclonal B-cell lymphocytosis (MBL) is a pre-leukemic form of chronic lymphocytic leukemia (CLL), characterized by a clonal B-cell presence in the absence of clinical symptoms and organ involvement, with < 5000 monoclonal B lymphocytes/µl in peripheral blood. Approximately 1−2% of patients with MBL progress to CLL, annually.

|||