Risk Factors and Outcomes Related to Pediatric Intensive Care Unit Admission after Hematopoietic Stem Cell Transplantation: A Single-Center Experience.

•We studied a cohort of 496 children undergoing hematopoietic stem cell transplantation at a single center•The 3-year cumulative incidence of pediatric intensive care unit admission was 14.3%•Risk factors for pediatric intensive care unit admission were allogeneic hematopoietic stem cell transplantation and second or third hematopoietic stem cell transplantation•Ninety-day probability of survival after pediatric intensive care unit admission for hematopoietic stem cell transplantation was 34.3%•Relapse, mismatched hematopoietic stem cell transplantation, and lung or hepatic failure were associated with mortality