Successful unrelated umbilical cord blood transplantation for class 3 β-thalassemia major using a reduced-toxicity

Sandeep Soni1, Nancy Breslin, Alexandra Cheerva

  • 1Division of Heme/Onc/BMT, Nationwide Children's Hospital, The Ohio State University, Columbus, OH, USA.

Pediatric Transplantation
|December 17, 2013
PubMed

Unrelated umbilical CB transplant for class 3 β-thalassemia major is associated with an increased risk of mortality and non-engraftment. We describe two patients who underwent successful unrelated umbilical CB transplant using a novel reduced-toxicity preparative regimen. This regimen may be sufficiently immunosuppressive and myeloablative to ensure engraftment with reduced risks of toxicity and mortality. Close monitoring of HHV-6 viral load is advised for patients undergoing transplant with this regimen.