CLL has been defined as presence of more than 5000 small mature appearing monoclonal B lymphocytes with a specific immunophenotype in peripheral blood. It is a well-known fact that CLL is associated with autoimmune cytopenias. CLL cells are CD5(+) B lymphocytes, and usually are not the "guilty" cells which produce autoantibodies. T cell defect is another characteristic of CLL and the total numb...

Auto Immune Hemolytic Anemia (AIHA) is a rare entity in children. We report a case of an adolescent girl with AIHA, which was precipitated by chicken pox. Clinical course over 3 years, till remission is described.

We report the results of four cycles of rituximab therapy in eleven patients with chronic warm antibody type autoimmune hemolytic anemia (AIHA) and six patients with chronic idiopathic thrombocytopenia (ITP). The overall response rate was 64% in the AIHA group (3 complete responses and 4 partial responses) and 83% in the ITP group (4 complete responses, 1 partial response). Responses in AIHA pa...

BACKGROUND: Management of patients with autoimmune hemolytic anemia (AIHA) and reticulocytopenia remains challenging. CASE REPORTS: Two patients with decompensated AIHA who were receiving immunosuppressive drugs were treated with erythropoietin (EPO). Administration of EPO increased reticulocyte counts and hemoglobin concentrations in both cases. One patient completely recovered following a sh...

Autoimmune hemolytic anemia (AIHA) is a recognized complication of lymphoproliferative disorders. AIHA associated with Hodgkin's disease (HD) is uncommon especially in the pediatric population. The diagnosis of AIHA is usually associated with HD at the time of initial presentation or during the course of disease, but it could precede it by years to months. In adults the association of AIHA and ...

Autoimmune hemolytic anemia (AIHA) is featured by short red cell survival due to autoantibodies. AIHA caused by anti 'e' is a tough clinical situation as antigen 'e' is a highly prevalent antigen. The present case highlights the same and different issues related to it.

We treated a 68-year-old woman with warm-reactive type of autoimmune hemolytic anemia (AIHA) who underwent aortic valve replacement. In consideration of the different hemolytic mechanisms between cardiopulmonary bypass and warm-reactive AIHA, conventional surgical procedures could be performed after the discontinuation of steroid therapy.

Repeated weekly injections of rat erythrocytes produced autoimmune hemolytic anemia (AIHA) in C57BL/6 mice after 5-6 weeks. Using the double in vivo biotinylation (DIB) technique, recently developed in our laboratory, turnover of erythrocyte cohorts of different age groups during AIHA was monitored. Results indicate a significant decline in the proportion of reticulocytes, young and intermediat...

Background: Autoimmune hemolytic anemia (AIHA) is an immune disease characterized by hemolysis and which results from increased red cell destruction due to auto antibodies directed against self-antigens on cells. Clinical characteristics potential associated in AIHA can greatly depend the serological characteristics. Aims Objectives: This study was done find out association of Grade polyspecifi...

Immune dysregulation is the hallmark of all autoimmune diseases. It is extremely interesting to study the associations and pathogenesis of the various autoimmune diseases, like the link between the AIHA and CLL. This link is well established and is based on the fact that there is loss of tolerance to the self-antigen, which in turn leads to immunebased hemolytic anemia. Around 30% of the patien...