SP758IMMUNOPHENOTYPIC PROFILE AND CLINICAL OUTCOME OF MONOCLONAL B-CELL LYMPHOCYTOSIS (MBL) IN KIDNEYTRANSPLANTATION
نویسندگان
چکیده
منابع مشابه
Clinical aspects of monoclonal B-cell lymphocytosis.
BACKGROUND Monoclonal B-cell lymphocytosis (MBL) is an asymptomatic precursor condition for chronic lymphocytic leukemia (CLL). It is defined by the presence of small clones of aberrant B cells in the peripheral blood, with a total B-cell count below the threshold for diagnosis of CLL (<5.0x10(9) cells/L). METHODS The authors review current literature on the prevalence of MBL, and the clinica...
متن کاملMonoclonal B-Cell Lymphocytosis
Monoclonal B-cell lymphocytosis (MBL) is an asymptomatic hematologic condition defined by the presence of a small (<5 x 10(9)/L) clonal B-cell population in the peripheral blood in the absence of lymph-node enlargement, cytopenias or autoimmune diseases. It is found in approximately 3-12% of normal persons depending on the accuracy of analytical techniques applied. According to the immunophenot...
متن کاملMonoclonal B-cell lymphocytosis☆
Chronic B-cell lymphocytic leukemia (B-CLL) represents 0.9% of all new cancers. It is estimated that there will be almost 15 000 new cases and 4600 deaths due to CLL in 2015 in the USA.1 The median ages at diagnosis and death are 71 years and 80 years, respectively.1 The criteria that define the diagnosis of B-CLL include the presence of at least 5 × 106 B lymphocytes/L with the peculiar CLL ph...
متن کاملMonoclonal B-cell lymphocytosis.
The incidence and presenting features of chronic lymphocytic leukemia (CLL) have changed significantly over the last century. Routine diagnostic techniques can now detect very low levels of CLL phenotype cells. Monoclonal B-cell lymphocytosis (MBL) is a relatively recent diagnostic category encapsulating individuals with an abnormal B-cell population but not meeting the diagnostic criteria for ...
متن کاملMonoclonal B-cell lymphocytosis: update on diagnosis, clinical outcome, and counseling.
Monoclonal B-cell lymphocytosis (MBL) is a clonal B-cell disorder characterized by less than 5 × 109/L B lymphocytes in the peripheral blood, with a characteristic immunophenotype and no lymphadenopathy or organomegaly. The vast majority of MBL cases express the immunophenotype of chronic lymphocytic leukemia (CLL; CLL-like MBL), although non-CLL MBL also exists. CLL-like MBL, which is the focu...
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ژورنال
عنوان ژورنال: Nephrology Dialysis Transplantation
سال: 2017
ISSN: 0931-0509,1460-2385
DOI: 10.1093/ndt/gfx157.sp758