The Mortality of Acquired Aplastic Anemia in Children

Acquired aplastic anemia.

In aplastic anemia, hematopoiesis fails: Blood cell counts are extremely low, and the bone marrow appears empty. The pathophysiology of aplastic anemia is now believed to be immune-mediated, with active destruction of blood-forming cells by lymphocytes. The aberrant immune response may be triggered by environmental exposures, such as to chemicals and drugs or viral infections and, perhaps, endo...

Aplastic Anemia - Diagnos tics and Therapy of Acquired Aplastic Anemia

Immunosuppressive Treatment in Children with Acquired Aplastic Anemia

OBJECTIVE Immunosuppressive treatment (IST) is an alternative for children with acquired aplastic anemia (AA) that do not have HLA-matched donors. The objective of this study was to evaluate the outcome of IST in children with acquired AA. MATERIAL AND METHODS The study included 18 pediatric acquired AA patients that were retrospectively evaluated. The patients either did not have an HLA-matc...

Aplastic Anemia: Acquired and Inherited

Acquired aplastic anemia is a clinical syndrome in which there is a deficiency of red cells, neutrophils, monocytes, and platelets in the blood, and fatty replacement of the marrow with a near absence of hematopoietic precursor cells. Reticulocytopenia, neutropenia, monocytopenia, and thrombocytopenia, when severe, are life-threatening because of the risk of infection and bleeding, complicated ...

The epidemiology of acquired aplastic anemia.