Genetic heterogeneity underlies juvenile hemochromatosis phenotype: analysis of three families of northern Greek origin.

Hereditary hemochromatosis is a genetically heterogeneous disease. Common HFE mutations (C282Y and H63D) are related to the majority of hereditary hemochromatosis cases in populations of Northern European ancestry (HFE1). Juvenile hemochromatosis (JH) is a more severe iron overload disorder, usually presenting at the second decade of life.

Peripheral blood progenitor cell mobilisation in patients with multiple myeloma following oral idarubicin and dexamethasone (Z-Dex) induction therapy.

Difficulties associated with current intensive induction regimens for multiple myeloma and uncertainty as to how to achieve optimal peripheral blood progenitor cell mobilisation (PBPC) prompted this study of an oral induction regimen, Z-Dex (oral idarubicin and dexamethasone) followed by PBPC mobilisation using four different regimens. Thirty-patients received Z-Dex (median age 56 years, range 46-66 years) including 24 patients with previously untreated disease. The overall response rate was 75% with a CR rate of 16.