Double aneurysm of the superior mesenteric artery: case report

Jornal Vascular Brasileiro
Cristiano Torres BortoluzziAnderson Henrique da Silva Stahelin

Abstract

Superior mesenteric artery aneurysms are rare, accounting for less than 0.5% of all intra-abdominal aneurysms. They are mainly caused by atherosclerosis and septic emboli resulting from bacterial endocarditis. Although uncommon, these aneurysms are considered dangerous because of possible complications such as rupture with hemorrhage and intestinal ischemia. Since the consequences can be very serious, early diagnosis and treatment are essential to improve outcomes. Although there is no well-defined consensus, recommended treatments include open surgery, endovascular therapy, and watchful waiting with periodic examinations. In this article we report the case of an asymptomatic 58-year-old man with an incidental and unusual finding of two superior mesenteric artery aneurysms. Since anatomy was not favorable for an endovascular approach, open surgery was performed, using a dacron graft to successfully repair the artery.

References

Jul 1, 1994·Abdominal Imaging·S MenH Akbari
Aug 16, 2000·Annals of Vascular Surgery·P M Zimmerman-KlimaC S Powell
Aug 1, 2013·World Journal of Gastroenterology : WJG·Chung-Ho Choo, Hsu-Heng Yen
Nov 5, 2013·Annals of Vascular Surgery·Jean Marie RuddyYazan Duwayri
Jan 5, 2014·Annals of Vascular Diseases·Alfredo C Cordova, Bauer E Sumpio
Jan 23, 2016·Journal of Vascular Surgery·Michael R CoreyMark F Conrad
Mar 18, 2016·Vascular and Endovascular Surgery·Alessandro de TroiaPierFranco Salcuni

❮ Previous
Next ❯

Citations

Jun 8, 2021·Jornal Vascular Brasileiro·Patrick Bastos MetzgerRicardo Fernandes Ferraz Melo

❮ Previous
Next ❯

Methods Mentioned

BETA
SMA
imaging techniques
dissection

Related Concepts

Related Feeds

Aneurysm

Aneurysms are outward distensions or bulges that occurs in a weakened wall of blood vessels. Discover the latest research on aneurysms here.

Aortic Aneurysm

An aortic aneurysm is the weakening and bulging of the blood vessel wall in the aorta. This causes dilatation of the aorta, which is usually asymptomatic but carries the risk of rupture and hemorrhage. Find the latest research on aortic aneurysms here.