Progress of autoimmune hemolytic anemia with chronic lymphocytic leukemia / 白血病·淋巴瘤

ABSTRACT

Autoimmune hemolytic anemia (AIHA) is a common complication of chronic lymphocytic leukemia (CLL) with a complicated pathogenesis. CLL tumor cells can trigger AIHA by directly secreting autoantibodies targeting red blood cells or by presenting erythrocyte antigens. According to the disease features of different patients, multiple treatment regimens, such as glucocorticoid, immunoglobulin, rituximab and chemotherapy containing rituximab and glucocorticoid, could be chosen. AIHA patients respond well to the treatment, but it is easy to relapse. Further studies are needed to optimize the treatment and improve the overall survival of the patients.