Pneumocystis Pneumonia After Allogeneic Hematopoietic Cell Transplantation: A Case-Control Study on Epidemiology and Risk Factors on Behalf of the Infectious Diseases Working Party of the European Society for Blood and Marrow Transplantation.

Pneumocystis pneumonia (PCP) is a life-threatening complication after allogeneic hematopoietic cell transplantation (allo-HCT). However, allo-HCT procedures have evolved toward older patients, unrelated donors, and reduced-intensity conditioning, possibly modifying the risks. Polymerase chain reaction (PCR), widely used nowadays, is more sensitive than microscopy diagnostic methods.

Comparison of efficacy and toxicity according to etoposide and cytarabine dosing in BEAM conditioning followed by autologous stem cell transplantation in Hodgkin lymphoma.

The combination of carmustine, etoposide, cytarabine, and melphalan (BEAM) followed by autologous stem cell transplantation (ASCT) is a commonly used intensification regimen for patients with Hodgkin lymphoma. As etoposide and cytarabine dosing are not defined, we conducted a retrospective, multicenter study, to compare efficacy and toxicity in 130 patients with Hodgkin lymphoma receiving etoposide and cytarabine at either 200 mg/m/d ( = 50), 400 mg/m/d ( = 35), or etoposide 200 mg/m/d and cytarabine 400 mg/m/d ( = 45). Progression-free survival and overall survival were not associated with the intensity of conditioning.

Toxicity Profile According to Etoposide and Cytarabine Dosing in Patients with Lymphoma Receiving Autologous Stem Cell Transplantation Following BEAM Conditioning.

High-dose chemotherapy followed by autologous stem cell transplantation (ASCT) is part of the treatment strategy for some patients with high-risk lymphoma by improving survival with an acceptable toxicity profile. Although the BEAM (BCNU, etoposide, cytarabine, and melphalan) intensification regimen is the most used, the optimal dosing for each drug is unclear. Here, we retrospectively compared the outcome of 110 patients receiving higher (400 mg/m, n = 69) or lower (200 mg/m, n = 41) etoposide and cytarabine doses in our institution between 2012 and 2019.