title: How can we reduce hepatic veno-occlusive disease-related deaths after allogeneic stem cell transplantation?
abstract: Hepatic veno-occlusive disease (VOD) is a common and potentially devastating complication of hematopoietic stem cell transplantation. Confirmative diagnosis of this disorder can prove difficult early post hematopoietic stem cell transplantation, as a broad differential diagnosis exists and no definitive diagnostic test is available. Incidence of VOD has decreased in recent years, with especially dramatic declines in severe and fatal VOD. This improvement is attributed to less toxic and reduced-intensity conditioning regimens, and more appropriate patient selection. When severe VOD does occur, current treatments have been largely ineffective. Prevention remains the primary tool in the clinician's arsenal for managing VOD. Our institution pursues aggressive preventative measures for VOD, including appropriate conditioning regimen selection, avoiding hepatotoxic drugs, early prophylactic use of ursodiol, and aggressive fluid management. With appropriate management steps, we believe the incidence of VOD and related deaths can be further decreased.
authors.affiliation: Hematology and Stem Cell Transplantation Section, Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center and Veterans Affairs Medical Center, Nashville, TN, USA.
authors.forename: Douglas B
authors.initials: DB
authors.lastname: Johnson
authors.forename: Bipin N
authors.initials: BN
authors.lastname: Savani
mesh_terms: D000818:Animals; D002756:Cholagogues and Choleretics / Q000627:therapeutic use*; D018380:Hematopoietic Stem Cell Transplantation / Q000009:adverse effects*; D006504:Hepatic Veno-Occlusive Disease / Q000175:diagnosis / Q000209:etiology / Q000401:mortality / Q000517:prevention & control*; D006801:Humans; D015994:Incidence; D019172:Transplantation Conditioning; D014184:Transplantation, Homologous; D014580:Ursodeoxycholic Acid / Q000627:therapeutic use*
chemical_list: D002756:Cholagogues and Choleretics; D014580:Ursodeoxycholic Acid