Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient

Carotid blowout (CB) is a life-threatening surgical emergency with a mortality rate of up to 60%. CB is commonly seen in head and neck cancer patients after surgical and radiation therapy; other causes include iatrogenic, traumatic, or infectious etiologies. We report an unusual case of spontaneous...

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Main Authors: Ali Hakimi, BS, Christina Stuart, MD, Devin Zarkowsky, MD, Michael R. Clay, MD, Jeniann Yi, MD, MSCS
Format: Article
Language:English
Published: Elsevier 2022-12-01
Series:Journal of Vascular Surgery Cases and Innovative Techniques
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2468428722001952
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author Ali Hakimi, BS
Christina Stuart, MD
Devin Zarkowsky, MD
Michael R. Clay, MD
Jeniann Yi, MD, MSCS
author_facet Ali Hakimi, BS
Christina Stuart, MD
Devin Zarkowsky, MD
Michael R. Clay, MD
Jeniann Yi, MD, MSCS
author_sort Ali Hakimi, BS
collection DOAJ
description Carotid blowout (CB) is a life-threatening surgical emergency with a mortality rate of up to 60%. CB is commonly seen in head and neck cancer patients after surgical and radiation therapy; other causes include iatrogenic, traumatic, or infectious etiologies. We report an unusual case of spontaneous CB presumed to be caused by cytomegalovirus (CMV) in a chronically immunosuppressed transplant recipient. Given the significant mortality of CB and the prevalence of post-transplant CMV, this case highlights an area of further investigation regarding the association between CMV and carotid pathology, as well as the need to include CB as a potential infectious complication in the immunosuppressed population.
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spelling doaj.art-499f6eeb76e64310a0684aa0cabc07c12022-12-28T04:19:01ZengElsevierJournal of Vascular Surgery Cases and Innovative Techniques2468-42872022-12-0184715718Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patientAli Hakimi, BS0Christina Stuart, MD1Devin Zarkowsky, MD2Michael R. Clay, MD3Jeniann Yi, MD, MSCS4University of Colorado Anschutz School of Medicine, Aurora, CO; Correspondence: Ali Hakimi, BS, Department of Vascular Surgery, University of Colorado Anschutz Medical Campus School of Medicine, 13001 E 17th Pl, Aurora, CO 80045Department of Surgery, University of Colorado Anschutz School of Medicine, Aurora, CODivision of Vascular Surgery, Foothill Regional Medical Center, Newport Beach, CADepartment of Pathology, University of Colorado Anschutz School of Medicine, Aurora, CODivision of Vascular Surgery and Endovascular Therapy, University of Colorado Anschutz School of Medicine, Aurora, COCarotid blowout (CB) is a life-threatening surgical emergency with a mortality rate of up to 60%. CB is commonly seen in head and neck cancer patients after surgical and radiation therapy; other causes include iatrogenic, traumatic, or infectious etiologies. We report an unusual case of spontaneous CB presumed to be caused by cytomegalovirus (CMV) in a chronically immunosuppressed transplant recipient. Given the significant mortality of CB and the prevalence of post-transplant CMV, this case highlights an area of further investigation regarding the association between CMV and carotid pathology, as well as the need to include CB as a potential infectious complication in the immunosuppressed population.http://www.sciencedirect.com/science/article/pii/S2468428722001952Carotid blowout (CB)Carotid blowout syndrome (CBS)Cytomegalovirus (CMV)Chronic immunosuppressionTransplant
spellingShingle Ali Hakimi, BS
Christina Stuart, MD
Devin Zarkowsky, MD
Michael R. Clay, MD
Jeniann Yi, MD, MSCS
Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
Journal of Vascular Surgery Cases and Innovative Techniques
Carotid blowout (CB)
Carotid blowout syndrome (CBS)
Cytomegalovirus (CMV)
Chronic immunosuppression
Transplant
title Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
title_full Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
title_fullStr Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
title_full_unstemmed Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
title_short Spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
title_sort spontaneous carotid blowout of the common carotid artery in a chronically immunosuppressed transplant patient
topic Carotid blowout (CB)
Carotid blowout syndrome (CBS)
Cytomegalovirus (CMV)
Chronic immunosuppression
Transplant
url http://www.sciencedirect.com/science/article/pii/S2468428722001952
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