In vivo studies demonstrate that pharmacological increase of serotonin levels using fluoxetine, a common antidepressant, has the potential to become an important therapeutic strategy in low-risk MDS anemia refractory to erythropoietin.
Many factors that might have been the cause of the erythropoietin resistance were examined, and a diagnosis of refractory anaemia was made based on a bone marrow aspiration biopsy.
We report a case of hypoplastic myelodyplastic syndrome (MDS) (refractory anemia (RA)) in which sustained trilineage haematological response and persistent disappearance of an abnormal chromosome clone were achieved after treatment with combination therapy of cytokines (granulocyte colony-stimulating factor (G-CSF) and erythropoietin (Epo)) and methylprednisolone (mPSL) pulse dose.