[Retrospective Analysis of Bortezomib or Lenalidomide for Very Elderly Patients with Newly Diagnosed Multiple Myeloma].

In elderly patients aged≥80 with newly diagnosed multiple myeloma(NDMM), the optimal initial doses of bortezomib (Bor)and lenalidomide(Len)remain unclear. We performed a retrospective analysis that included 20 patients with NDMM aged≥80 years who underwent treatment with Bor or Len at our hospital from July 2010 to December 2019. Among the patients treated with Bor, the median time to next treatment(TTNT)was 4.

Efficacy and safety of low-dose imatinib in an elderly patient with mixed phenotype acute leukemia with t(9;22)(q34;q11.2);BCR-ABL1.

Low-dose imatinib with monitoring of drug concentrations in blood may successfully control Philadelphia chromosome-positive mixed phenotype acute leukemia (Ph+MPAL), particularly in elderly patients with comorbidities.

[Spontaneous Splenic Rupture with Angioimmunoblastic T-Cell Lymphoma Successfully Treated Using Transcatheter Arterial Embolization].

A 75-year-old woman presented to our hospital with a history of fever, cervical lymphadenopathy, and fatigue. Computed tomography(CT)revealed systemic lymphadenopathy with prominent splenomegaly. Axillary lymph node biopsy results revealed diffuse proliferation of atypical lymphoid cells with arborizing high endothelial venules.

The First Autopsy Case of Fatal Acute Cardiac Failure after Administration of Carfilzomib in a Patient with Multiple Myeloma.

Carfilzomib (CFZ) improves progression-free survival for patients with relapsed or refractory multiple myeloma (MM) but has shown higher frequency of cardiovascular adverse events (CVAEs) than other proteasome inhibitors. We report the first autopsy case of acute death from cardiac failure shortly after administration of carfilzomib. A 74-year-old female was diagnosed with IgA MM after a 2-year period of smoldering MM.