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Management of a large hepatic artery aneurysm
We present a rare case of a giant hepatic artery aneurysm in a 61-year-old man that was successfully treated by aneurysmectomy with prosthesis bypass grafting. Because the gastroduodenal artery was occluded, an adequate collateral circulation was not ensured after simple ligation, so a direct arteri...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6849915/ https://www.ncbi.nlm.nih.gov/pubmed/31724616 http://dx.doi.org/10.1016/j.jvsc.2015.03.007 |
Sumario: | We present a rare case of a giant hepatic artery aneurysm in a 61-year-old man that was successfully treated by aneurysmectomy with prosthesis bypass grafting. Because the gastroduodenal artery was occluded, an adequate collateral circulation was not ensured after simple ligation, so a direct arterial flow to the liver was restored to avoid the risk of significant liver or biliary tract ischemia. A computed tomography scan at 1 month showed occlusion of the bypass. The patient remained asymptomatic, despite the supposed lack of adequate collateral circulation. The unpredictable blood supply to the liver is discussed. |
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