Giant Inferior Mesenteric Vein Aneurysm Secondary to Iatrogenic Inferior Mesenteric Arteriovenous Fistula

Vilde Pedersen; Tomas Ohrlander; Susanne Frevert; Martin Malina

doi:10.1177/15266028221126941

Giant Inferior Mesenteric Vein Aneurysm Secondary to Iatrogenic Inferior Mesenteric Arteriovenous Fistula

Vilde Pedersen^*, Tomas Ohrlander, Susanne Frevert, Martin Malina

^*Corresponding author af dette arbejde

Abstrakt

PURPOSE: Visceral venous aneurysms are rare, especially in the inferior mesenteric vein (IMV). We report a giant IMV aneurysm secondary to an iatrogenic arteriovenous fistula (AVF).

CASE REPORT: A woman presented with an incidental finding of a 7 cm large IMV aneurysm and an inferior mesenteric arteriovenous shunt. The patient underwent successful endovascular occlusion of the shunt to avoid aneurysm rupture and portal hypertension.

CONCLUSION: Embolization is a possible treatment strategy for mesenteric venous aneurysms with an AVF.

CLINICAL IMPACT: We describe an unusual mesenteric AV-shunt from a surgical crush injury that caused a giant venous mesenteric aneurysm and offer technical aspects on minimally invasive endovascular treatment.

Originalsprog	Engelsk
Tidsskrift	Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists
Sider (fra-til)	epub
Antal sider	4
ISSN	1526-6028
DOI	https://doi.org/10.1177/15266028221126941
Status	E-pub ahead of print - 26 sep. 2022

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Giant Inferior Mesenteric Vein Aneurysm Secondary to Iatrogenic Inferior Mesenteric Arteriovenous Fistula. / Pedersen, Vilde ; Ohrlander, Tomas ; Frevert, Susanne et al.

I: Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists, 26.09.2022, s. epub.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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abstract = "PURPOSE: Visceral venous aneurysms are rare, especially in the inferior mesenteric vein (IMV). We report a giant IMV aneurysm secondary to an iatrogenic arteriovenous fistula (AVF).CASE REPORT: A woman presented with an incidental finding of a 7 cm large IMV aneurysm and an inferior mesenteric arteriovenous shunt. The patient underwent successful endovascular occlusion of the shunt to avoid aneurysm rupture and portal hypertension.CONCLUSION: Embolization is a possible treatment strategy for mesenteric venous aneurysms with an AVF.CLINICAL IMPACT: We describe an unusual mesenteric AV-shunt from a surgical crush injury that caused a giant venous mesenteric aneurysm and offer technical aspects on minimally invasive endovascular treatment.",

author = "Vilde Pedersen and Tomas Ohrlander and Susanne Frevert and Martin Malina",

year = "2022",

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doi = "10.1177/15266028221126941",

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T1 - Giant Inferior Mesenteric Vein Aneurysm Secondary to Iatrogenic Inferior Mesenteric Arteriovenous Fistula

AU - Pedersen, Vilde

AU - Ohrlander, Tomas

AU - Frevert, Susanne

AU - Malina, Martin

PY - 2022/9/26

Y1 - 2022/9/26

N2 - PURPOSE: Visceral venous aneurysms are rare, especially in the inferior mesenteric vein (IMV). We report a giant IMV aneurysm secondary to an iatrogenic arteriovenous fistula (AVF).CASE REPORT: A woman presented with an incidental finding of a 7 cm large IMV aneurysm and an inferior mesenteric arteriovenous shunt. The patient underwent successful endovascular occlusion of the shunt to avoid aneurysm rupture and portal hypertension.CONCLUSION: Embolization is a possible treatment strategy for mesenteric venous aneurysms with an AVF.CLINICAL IMPACT: We describe an unusual mesenteric AV-shunt from a surgical crush injury that caused a giant venous mesenteric aneurysm and offer technical aspects on minimally invasive endovascular treatment.

AB - PURPOSE: Visceral venous aneurysms are rare, especially in the inferior mesenteric vein (IMV). We report a giant IMV aneurysm secondary to an iatrogenic arteriovenous fistula (AVF).CASE REPORT: A woman presented with an incidental finding of a 7 cm large IMV aneurysm and an inferior mesenteric arteriovenous shunt. The patient underwent successful endovascular occlusion of the shunt to avoid aneurysm rupture and portal hypertension.CONCLUSION: Embolization is a possible treatment strategy for mesenteric venous aneurysms with an AVF.CLINICAL IMPACT: We describe an unusual mesenteric AV-shunt from a surgical crush injury that caused a giant venous mesenteric aneurysm and offer technical aspects on minimally invasive endovascular treatment.

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U2 - 10.1177/15266028221126941

DO - 10.1177/15266028221126941

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JO - Journal of Endovascular Therapy

JF - Journal of Endovascular Therapy

SN - 1526-6028

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Giant Inferior Mesenteric Vein Aneurysm Secondary to Iatrogenic Inferior Mesenteric Arteriovenous Fistula

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