Isolation of Hafnia paralvei co-harbouring bla and bla in a woman who underwent allogeneic hematopoietic stem cell transplantation.

Metallo-β-lactamases (MBL) are a threat to public health, since they dramatically limit the use of β-lactams. We report the isolation of a multidrug-resistant Hafnia paralvei strain from urine and a rectal swab of a female patient after allogeneic hematopoietic stem cell transplantation for myelodysplastic syndrome. Antimicrobial susceptibility testing yielded resistance to trimethoprim/sulfamethoxazole, colistin, fosfomycin and all β-lactams, except cefiderocol.

Treosulfan plus fludarabine versus TEAM as conditioning treatment before autologous stem cell transplantation for B-cell Non-Hodgkin lymphoma.

Conditioning with treosulfan and fludarabine (Treo/Flu) has been proven to be feasible and efficient in several types of malignancies before allogeneic hematopoietic stem cell transplantation (allo-HSCT). Given its favorable reduced toxicity profile, we introduced Treo/Flu as conditioning before autologous HSCT (auto-HSCT) in patients with B-cell Non-Hodgkin lymphoma (NHL). The aim of this study was to evaluate the efficacy and safety of Treo/Flu in comparison to TEAM.

Severe leptospirosis complicated by Epstein-Barr Virus reactivation.

Introduction: Weil's disease is a severe, potentially fatal illness following Leptospira interrogans infection. The reported case of a patient suffering from acute renal failure, jaundice, thrombocytopenia, rhabdomyolysis and encephalitis syndrome highlights the clinical challenge in reference to Weil syndrome complicated by Epstein-Barr Virus (EBV) reactivation.

Materials And Methods: The diagnosis of leptospirosis was performed using four different diagnostic methods.