Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting

Bibliographic Details
Main Author: Campos, Nuno
Publication Date: 2023
Other Authors: Donato, Paulo
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: https://doi.org/10.25748/arp.28352
Summary: Hepatic artery pseudoaneurysms (HAP) after liver transplantation are rare and associated with high mortality. Different treatment options exist for HAP, which include surgical intervention, radiological coil embolization or stenting  and retransplantation. We describe a case of a patient presenting with HAP after a liver transplantion, that was successfully treated with stent grafting, allowing preservation of the arterial flow and minimal risk of organ failure. Endovascular intervention of HAP should be regarded as the treatment of choice, either in symptomatic or in asymptomatic patients.
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network_name_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
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spelling Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stentingPseudoaneurisma da Artéria Hepática após Transplante - Tratamento Endovascular com StentCasos ClínicosHepatic artery pseudoaneurysms (HAP) after liver transplantation are rare and associated with high mortality. Different treatment options exist for HAP, which include surgical intervention, radiological coil embolization or stenting  and retransplantation. We describe a case of a patient presenting with HAP after a liver transplantion, that was successfully treated with stent grafting, allowing preservation of the arterial flow and minimal risk of organ failure. Endovascular intervention of HAP should be regarded as the treatment of choice, either in symptomatic or in asymptomatic patients.Pseudoaneurismas da artéria hepática (PAH) após transplante hepático são raros e estão associados a elevada mortalidade. Existem diferentes opções terapêuticas para os PAH, incluindo a intervenção cirúrgica, tratamento endovascular através de embolização com coils ou aplicação de stents e ainda re-transplantação. Descrevemos um caso de um paciente que desenvolveu um PAH após transplantação hepática, tratado com sucesso através de aplicação de um stent vascular, permitindo a preservação do fluxo arterial hepático e assim um risco mínimo de falência do transplante. O tratamento endovascular de PAH deve ser encarado como opção terapêutica de primeira linha, quer em pacientes sintomáticos quer em doentes assintomáticos.SPRMN2023-04-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://doi.org/10.25748/arp.28352eng2183-13512183-1351Campos, NunoDonato, Pauloinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2023-05-05T03:15:37Zoai:ojs.revistas.rcaap.pt:article/28352Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T10:57:36.550194Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
Pseudoaneurisma da Artéria Hepática após Transplante - Tratamento Endovascular com Stent
title Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
spellingShingle Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
Campos, Nuno
Casos Clínicos
title_short Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
title_full Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
title_fullStr Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
title_full_unstemmed Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
title_sort Hepatic artery pseudoaneurysm after hepatic transplant - endovascular treatment with graft stenting
author Campos, Nuno
author_facet Campos, Nuno
Donato, Paulo
author_role author
author2 Donato, Paulo
author2_role author
dc.contributor.author.fl_str_mv Campos, Nuno
Donato, Paulo
dc.subject.por.fl_str_mv Casos Clínicos
topic Casos Clínicos
description Hepatic artery pseudoaneurysms (HAP) after liver transplantation are rare and associated with high mortality. Different treatment options exist for HAP, which include surgical intervention, radiological coil embolization or stenting  and retransplantation. We describe a case of a patient presenting with HAP after a liver transplantion, that was successfully treated with stent grafting, allowing preservation of the arterial flow and minimal risk of organ failure. Endovascular intervention of HAP should be regarded as the treatment of choice, either in symptomatic or in asymptomatic patients.
publishDate 2023
dc.date.none.fl_str_mv 2023-04-30
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://doi.org/10.25748/arp.28352
url https://doi.org/10.25748/arp.28352
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2183-1351
2183-1351
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv SPRMN
publisher.none.fl_str_mv SPRMN
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833591417389187072

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