Letters to the Editor

Myelodysplastic syndrome with cryptic 5q deletions in young male patients showing sustained response to lenalidomide

Centre Henri Becquerel, Department of Hematology, Rouen
Service hematologie seniors, Hopital Saint-Louis, Assistance Publique-Hopitaux de Paris and Universite Paris Cite
Centre Henri Becquerel, Department of Genetic Oncology, Rouen
Laboratoire d’hematologie, Hopital Saint-Louis, Assistance Publique-Hopitaux de Paris, and Universite Paris Cite
Centre Henri Becquerel, Department of Hematology, Rouen
Centre Henri Becquerel, Department of Hematology, Rouen
Centre Henri Becquerel, Department of Pathology, Rouen
Charles Nicolle University Hospital, Department of Biological Hematology, Rouen
Charles Nicolle University Hospital, Department of Biological Hematology, Rouen
Charles Nicolle University Hospital, Department of Biological Hematology, Rouen
Centre Henri Becquerel, Department of Hematology, Rouen, France; Inserm U1245, Cancer and Brain Genomics, Centre Henri Becquerel, University of Rouen, Rouen
Gustave Roussy Cancer Campus, Department of Hematology, Villejuif
Service hematologie seniors, Hopital Saint-Louis, Assistance Publique-Hopitaux de Paris and Universite Paris Cite
Centre Henri Becquerel, Department of Hematology, Rouen, France; Inserm U1245, Cancer and Brain Genomics, Centre Henri Becquerel, University of Rouen, Rouen
Haematologica Early view Jan 29, 2026 https://doi.org/10.3324/haematol.2025.288855