Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease

Ruxolitinib is an oral selective Janus-associated kinase 1 (JAK1) and JAK2 inhibitor that was initially approved by the FDA in 2014 for treatment of myelofibrosis. In preclinical and retrospective clinical studies, use of ruxolitinib was shown to reduce graft-versus-host-disease (GVHD) in allograft...

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Main Authors: Allison P. Watson, Claudio G. Brunstein, Shernan G. Holtan
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Case Reports in Transplantation
Online Access:http://dx.doi.org/10.1155/2018/4539757
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author Allison P. Watson
Claudio G. Brunstein
Shernan G. Holtan
author_facet Allison P. Watson
Claudio G. Brunstein
Shernan G. Holtan
author_sort Allison P. Watson
collection DOAJ
description Ruxolitinib is an oral selective Janus-associated kinase 1 (JAK1) and JAK2 inhibitor that was initially approved by the FDA in 2014 for treatment of myelofibrosis. In preclinical and retrospective clinical studies, use of ruxolitinib was shown to reduce graft-versus-host-disease (GVHD) in allograft recipients with moderate/severe corticosteroid-dependent or refractory chronic GVHD. While the exact mechanism for action in GVHD is not yet fully understood, prospective studies are ongoing and some patients are receiving ruxolitinib in the setting of steroid refractory GVHD. Although ruxolitinib is generally well tolerated, here we describe a case involving a 50-year-old man with acute myeloid leukemia and chronic GVHD who experienced life-threatening hypertriglyceridemia associated with concomitant use of sirolimus and ruxolitinib for GVHD. This case report highlights the importance of vigilance for severe side effects in novel immunosuppressive drug combinations.
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spelling doaj-art-4fd6d588feee4a43a6267dccd6fcb4342025-02-03T01:13:08ZengWileyCase Reports in Transplantation2090-69432090-69512018-01-01201810.1155/2018/45397574539757Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host DiseaseAllison P. Watson0Claudio G. Brunstein1Shernan G. Holtan2Blood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, MN, USABlood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, MN, USABlood and Marrow Transplant Program, Department of Medicine, University of Minnesota, Minneapolis, MN, USARuxolitinib is an oral selective Janus-associated kinase 1 (JAK1) and JAK2 inhibitor that was initially approved by the FDA in 2014 for treatment of myelofibrosis. In preclinical and retrospective clinical studies, use of ruxolitinib was shown to reduce graft-versus-host-disease (GVHD) in allograft recipients with moderate/severe corticosteroid-dependent or refractory chronic GVHD. While the exact mechanism for action in GVHD is not yet fully understood, prospective studies are ongoing and some patients are receiving ruxolitinib in the setting of steroid refractory GVHD. Although ruxolitinib is generally well tolerated, here we describe a case involving a 50-year-old man with acute myeloid leukemia and chronic GVHD who experienced life-threatening hypertriglyceridemia associated with concomitant use of sirolimus and ruxolitinib for GVHD. This case report highlights the importance of vigilance for severe side effects in novel immunosuppressive drug combinations.http://dx.doi.org/10.1155/2018/4539757
spellingShingle Allison P. Watson
Claudio G. Brunstein
Shernan G. Holtan
Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease
Case Reports in Transplantation
title Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease
title_full Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease
title_fullStr Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease
title_full_unstemmed Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease
title_short Life-Threatening Hypertriglyceridemia in a Patient on Ruxolitinib and Sirolimus for Chronic Graft-versus-Host Disease
title_sort life threatening hypertriglyceridemia in a patient on ruxolitinib and sirolimus for chronic graft versus host disease
url http://dx.doi.org/10.1155/2018/4539757
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