Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk

We present a case of a splenic artery (SA) aneurysm (SAA) that had arisen abnormally from the superior mesenteric artery in a 63-year-old man who underwent successful endovascular treatment. Although SAAs characterized by this anatomic abnormality are rare, in all 46 reported cases, the SAAs were lo...

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Autores principales: Ichikawa, Yohei, Hosoi, Yutaka, Ikezoe, Toru, Isaji, Toshihiko, Nunokawa, Masao, Kubota, Hiroshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Case report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9556584/
https://www.ncbi.nlm.nih.gov/pubmed/36248400
http://dx.doi.org/10.1016/j.jvscit.2022.07.021
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author Ichikawa, Yohei
Hosoi, Yutaka
Ikezoe, Toru
Isaji, Toshihiko
Nunokawa, Masao
Kubota, Hiroshi
author_facet Ichikawa, Yohei
Hosoi, Yutaka
Ikezoe, Toru
Isaji, Toshihiko
Nunokawa, Masao
Kubota, Hiroshi
author_sort Ichikawa, Yohei
collection PubMed
description We present a case of a splenic artery (SA) aneurysm (SAA) that had arisen abnormally from the superior mesenteric artery in a 63-year-old man who underwent successful endovascular treatment. Although SAAs characterized by this anatomic abnormality are rare, in all 46 reported cases, the SAAs were located at the root of the SA and had originated abnormally from the superior mesenteric artery. This location is different from that of orthotopic SAAs, which are mostly located in the distal third of the SA. The differences in hemodynamics due to the anatomic abnormalities might play an important role in the formation of the anomalous SAAs.
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spelling pubmed-95565842022-10-14 Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk Ichikawa, Yohei Hosoi, Yutaka Ikezoe, Toru Isaji, Toshihiko Nunokawa, Masao Kubota, Hiroshi J Vasc Surg Cases Innov Tech Case report We present a case of a splenic artery (SA) aneurysm (SAA) that had arisen abnormally from the superior mesenteric artery in a 63-year-old man who underwent successful endovascular treatment. Although SAAs characterized by this anatomic abnormality are rare, in all 46 reported cases, the SAAs were located at the root of the SA and had originated abnormally from the superior mesenteric artery. This location is different from that of orthotopic SAAs, which are mostly located in the distal third of the SA. The differences in hemodynamics due to the anatomic abnormalities might play an important role in the formation of the anomalous SAAs. Elsevier 2022-08-12 /pmc/articles/PMC9556584/ /pubmed/36248400 http://dx.doi.org/10.1016/j.jvscit.2022.07.021 Text en © 2022 The Author(s) https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Case report
Ichikawa, Yohei
Hosoi, Yutaka
Ikezoe, Toru
Isaji, Toshihiko
Nunokawa, Masao
Kubota, Hiroshi
Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
title Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
title_full Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
title_fullStr Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
title_full_unstemmed Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
title_short Endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
title_sort endovascular coil embolization for an anomalous splenic artery aneurysm with a splenomesenteric trunk
topic Case report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9556584/
https://www.ncbi.nlm.nih.gov/pubmed/36248400
http://dx.doi.org/10.1016/j.jvscit.2022.07.021
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