2019
DOI: 10.1177/1538574419873745
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Vascular Reconstruction of a Brachial Artery Aneurysm Proximally to an Arteriovenous Malformation

Abstract: Brachial artery aneurysms and arteriovenous malformations (AVM) are limb-threatening vascular anomalies. This patient presented with a bilobed brachial artery aneurysm in the antecubital fossa proximally to an AVM arising from the dorsal interosseous and ulnar arteries that had been treated with endovascular embolization, leaving the hand solely supplied by the radial artery. The aneurysm continued to increase in size and imaging revealed concomitant thrombus. A femoral vein interposition graft was used to rep… Show more

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Cited by 3 publications
(3 citation statements)
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“…In this case, her presentation of an AVM and aneurysm of the peripheral vasculature was quite rare. However, the palpable mass was due to her aneurysm rather than the AVM itself [ 9 ].…”
Section: Discussionmentioning
confidence: 99%
“…In this case, her presentation of an AVM and aneurysm of the peripheral vasculature was quite rare. However, the palpable mass was due to her aneurysm rather than the AVM itself [ 9 ].…”
Section: Discussionmentioning
confidence: 99%
“…5 Likewise, the Mayo Clinic, after reviewing all true upper extremity aneurysms cases in a twodecade period, identified only two brachial artery aneurysms. 1 Upper extremity aneurysms are usually secondary to other conditions such as trauma, 13 infection, 14 thoracic outlet syndrome, 15 previous arteriovenous fistulae, 8 vascular malformations 16,17 ; arteritis such as giant cell arteritis polyarteritis nodosa and Takayasu's arteritis, 18 and connective tissue disorders such as Ehlers-Danlos or Marfan syndrome, 19 among others, 20 with the vast majority being false or pseudoaneurysms. Mycotic upper extremity aneurysms have also been reported.…”
Section: Discussionmentioning
confidence: 99%
“…14 Ischemic manifestations may require urgent treatment and usually occur due to aneurysm thrombosis or distal thrombus embolization. 15,16 Rupture is a severe clinical presentation but rarely reported. 17 Prompt diagnosis and treatment are essential to avoid devastating outcomes.…”
Section: Introductionmentioning
confidence: 99%