AUTHOR=Song Eunkyung TITLE=Case Report: Approaches for managing resistant cytomegalovirus in pediatric allogeneic hematopoietic cell transplantation recipients JOURNAL=Frontiers in Pediatrics VOLUME=Volume 12 - 2024 YEAR=2024 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2024.1394006 DOI=10.3389/fped.2024.1394006 ISSN=2296-2360 ABSTRACT=We present a pediatric haploidentical TCRαβ+/CD19+ depleted allogeneic hematopoietic cell transplantation recipient who developed early onset CMV infection, which was complicated by resistant CMV (both UL97 and UL54) and successfully managed with maribavir and haploidentical CMV-specific T lymphocytes. We illustrate novel approaches to resistant CMV and highlight the effective utilization of recent advances in diagnosis and management of resistant CMV in pediatric HCT.