Levofloxacin versus Cefpodoxime for Antibacterial Prophylaxis in Allogeneic Stem Cell Transplantation.

National guidelines recommend antimicrobial prophylaxis for allogeneic stem cell transplant patients during the pre-engraftment period because of increased infection risk during neutropenia. Fluoroquinolones have demonstrated lower rates of bacteremias and incidence of neutropenic fever, but there is limited evidence in the use of alternative antibacterials such as cefpodoxime. The primary objective of this study is to compare the rates of antibiotic prophylaxis failure between levofloxacin and cefpodoxime in allogeneic stem cell transplant recipients.

Leflunomide therapy for refractory cytomegalovirus infections in hematopoietic stem cell transplant recipients.

Background: Currently, there are no prospective, randomized trials analyzing leflunomide for the treatment of cytomegalovirus infection or disease in allogeneic stem cell transplant patients.

Objective: The primary objective of this case series was to determine the clinical and virological responses of utilizing leflunomide as therapy for refractory cytomegalovirus infections, unresponsive to first-line therapy in allogeneic stem cell transplant patients. Additionally, patient and leflunomide specific characteristics were identified and determined in this descriptive case series.

Adverse Prognostic Factors for Morbidity and Mortality During Peripheral Blood Stem Cell Mobilization in Patients with Light Chain Amyloidosis.

Patients with immunoglobulin light chain (AL) amyloidosis undergoing peripheral blood hematopoietic stem cell (PBSC) mobilization for autologous hematopoietic stem cell transplantation (auto-HCT) can experience significant morbidity and mortality. The purpose of this study was to characterize the adverse events and identify prognostic factors associated with the development of morbidity and mortality in patients with AL amyloidosis who had begun PBSC mobilization for auto-HCT. A retrospective study was performed in 101 consecutive patients with AL amyloidosis who underwent PBSC mobilization for auto-HCT between January 2006 and December 2013.