[Molecular remission induced by gemtuzumab ozogamicin in an elderly patient with relapsed acute promyelocytic leukemia].

A 79-year-old female with acute promyelocytic leukemia (APL) presented with second hematological relapse. She had been treated previously with modified AIDA protocol as the front-line therapy and had achieved complete remission. During ATRA maintenance therapy, the first hematological relapse occurred and she was treated with arsenic trioxide (ATO), achieving the second complete remission.

[Usefulness of FDG-PET/CT for the diagnosis of intravascular large B-cell lymphoma presenting with fever of unknown origin and renal dysfunction].

A 76-year-old man presented with fever of unknown origin and renal dysfunction. Laboratory examination revealed anemia, thrombocytopenia, hypoalbuminemia, proteinuria, and elevations of C-reactive protein, lactic dehydrogenase, creatinine and ferritin. (18)F-fluorodeoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) imaging showed FDG accumulation in the renal cortex and spleen.