RAEB-t in young adults--a rare entity.

Refractory anemia with excess blasts in transformation (RAEB-t) in young adults is a rare entity. RAEB-t presenting with megaloblastic erythropoiesis should be differentiated from nutritional B12 and folic acid deficiency and from acute erythroleukemia. We report two cases in the present article.

Refractory anaemia with excess blasts (RAEB) in a child--an unusual clinicohaematological presentation--a case report.

Myelodysplastic syndrome (MDS) is a disease of elderly patients but, rarely can be encountered in pediatric age group. The present case of MDS (RAEB subtype) was reported in a child who presented with proptosis and unique and rare feature of haemophagocytosis by myeloid series of cells.