2015•Scholar Science Journals - International Journal of Biomedical ResearchOpen access
Acquired idiopathic aplastic anemia: Study of 20 cases and review of literature
Subhash Chandra Jha, Anju Singh, Mahvish Muzaffar, Amod Kumar, Shahab Raza, Ghanshyam Jha, Ramesh Prasad Dwivedi
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Abstract
Aplastic anemia is pancytopenia with hypocellular bone marrow having cellularity 25%, usually cellularity is 10% .In most cases, acquired aplastic anaemia behave as a T- lymphocyte mediated immune disease, Only those cases of pancytopenia with hypocellular bone marrow (Aplastic anaemia) were selected for study that was seronegative for HBSAG, ANTIHCV and HIV and chromosomal breakage study was also negative for Fanconi Anemia. Male female ratio was 1:1. In our study, 90% cases had bone marrow cellularity 10%, either came in severe or very severe category. 85% patients had ANC 500/L, 20% had ANC 200L and 30% presented with platelet count 10,000/L .Thus usual presentation was pancytopenia with severe to very severe aplastic anemia having hemoglobin 6gm/dl, platelets 20,000/L and absolute neutrophil count 500/L. The patients presenting with pancytopenia, must be evaluated by peripheral blood smear and bone marrow studies. Bone marrow trephine biopsy is diagnostic. The immunosuppressive to Peripheral blood stem cell transplantation is potentially curative modality of treatment