Popis: |
Refractory anemia with ring sideroblasts and marked thrombocytosis (RARS-T) is a rare entity with characteristics of both myelodysplastic syndromes (MDS) and myeloproliferative neoplasms (MPN).[1][1] Patients have been shown to be frequently JAK2 V617F and SF3B1 , and less commonly MPL W515, mutated |