Case Reports

Human leukocyte antigen loss as a mechanism of immune escape after allogeneic stem cell transplantation in a patient with mycosis fungoides

Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Institute for Transfusion Medicine, University Hospital Essen, University of Duisburg-Essen, Duisburg
Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Institute for Transfusion Medicine, University Hospital Essen, University of Duisburg-Essen, Duisburg
Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Northrhine-Westphalia
Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Northrhine-Westphalia
Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Department of Dermatology, Venereology and Allergology, University Hospital Essen, Essen, Northrhine-Westphalia
Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Institute for Experimental Cellular Therapy, University Hospital Essen, University of Duisburg-Essen, Duisburg
Department of Dermatology, Venereology and Allergology, University Hospital Würzburg, Würzburg
Institute for Experimental Cellular Therapy, University Hospital Essen, University of Duisburg-Essen, Duisburg
Department of Hematology and Stem Cell Transplantation, West German Cancer Center Essen, University Hospital Essen, Essen
Haematologica Early view Oct 29, 2026 https://doi.org/10.3324/haematol.2026.302016