Transformed large B-cell lymphoma in rituximab-allergic patient with chronic lymphocytic leukemia after allogeneic stem cell transplant: successful treatment with ofatumumab

MeSH terms

• Adult
• Antibodies, Monoclonal / therapeutic use*
• Antibodies, Monoclonal, Humanized
• Antibodies, Monoclonal, Murine-Derived / immunology*
• Antibodies, Monoclonal, Murine-Derived / therapeutic use
• Antineoplastic Agents / therapeutic use
• Bone Marrow / pathology
• Drug Hypersensitivity / immunology*
• Female
• Hematopoietic Stem Cell Transplantation
• Humans
• Leukemia, Lymphocytic, Chronic, B-Cell / complications*
• Leukemia, Lymphocytic, Chronic, B-Cell / immunology*
• Leukemia, Lymphocytic, Chronic, B-Cell / pathology
• Leukemia, Lymphocytic, Chronic, B-Cell / therapy
• Lymphoma, Large B-Cell, Diffuse / drug therapy*
• Lymphoma, Large B-Cell, Diffuse / etiology*
• Lymphoma, Large B-Cell, Diffuse / pathology
• Rituximab
• Transplantation, Homologous