Search

From a retrospective analysis of our series of myelodysplastic patients, we found 16 patients who were initially diagnosed as having a refractory anemia with excess of blasts (RAEB) according to FAB criteria, but later on (median time 4 months, range 2-8) developed a peripheral monocytosis >1 × 109/L, leading to a disease re-classification into a dysplastic type of chronic myelomonocytic leukemia (MD-CMML). Analysis of clinical and prognostic aspects in this subgroup of patients as compared with those of primarily diagnosed MD-CMML patients, showed some significant differences in Hb level, platelet count, percentage of immature circulating precursor (IPC), bone marrow blastosis and trilineage dysplasia. Median survival for present group of patients was 33 months compared with 20 months for MD-CMML. Different prognostic scores were applied for evaluation of risk distribution and relative impact on survival prediction. We suggest on a possible atypical presentation of CMML and indicate a careful attention to be addressed to myelodysplastic patients who develop peripheral monocytosis, who might have a CMML variant, with more favourable prognosis and prolonged survival. Furthermore, we believe this is a further evidence for the arbitrary nature of current classification systems, which definitely exclude CMML from myelodysplastic syndromes. [ABSTRACT FROM AUTHOR]

Abstract: We report 6 pregnancies in 5 females with low-risk myelodysplastic syndromes (MDS) (median age at diagnosis 28 years, range 26–29) observed in the last 15 years. In 2 cases pregnancy was concomitant to the diagnosis of MDS, in the remaining 4 cases the intervals from diagnosis were 2, 3, 4 and 9 years, respectively. One patient had a foetal growth retardation corrected with steroid treatment while the remaining 5 pregnancies were uneventful. After a median time from delivery of 104 months (range 18–187) none of the patients developed acute myeloid leukemia (AML) and all are alive in stable disease. In conclusion, selected females with low-risk MDS could not be discouraged to have full term pregnancies. [Copyright &y& Elsevier]