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Purpose: The objective of this study is to report a case of a 65-year-old woman who presented with pallor and pain of her left arm secondary to a true arterial brachial aneurysm, which was successfully treated with saphenous vein bypass and embolization of the aneurysm sac. A review of the literature is also presented. Case report: A 65-year-old woman presented with an acute onset of pallor and pain of her left forearm, and hand. On physical examination, there was a pulsatile mass at the forearm. A doppler ultrasound showed a fusiform aneurysmal dilatation of the brachial artery of 23 mm of diameter. A dynamic contrast-enhanced MRI angiogram confirmed a fusiform dilation of the distal brachial artery. The patient was scheduled for open repair. A fusiform 20 x 60 mm aneurysm of the distal brachial artery extending to the cubital fossa was found and a brachial artery to radial and ulnar arteries bypass with interposed reverse right saphenous vein was created. Embolization of the aneurysm sac was performed using Gelita-spon ® (Gelita Medical, Eberbach, Germany). A final angiogram showed an adequate perfusion through the bypass to the hand, and no contrast in the aneurysmal sac. Postoperative course was uneventful with discharge on the fourth postoperative day. Conclusion: Revascularization with autologous saphenous vein graft and exclusion of the aneurysm with local embolization is a good treatment alternative in a patient with symptomatic brachial aneurysm with distal embolization. [ABSTRACT FROM AUTHOR]

The aim of this paper is to describe the case of a patient successfully treated for left brachial arterial aneurysm occurring 15 years after renal transplantation and consequent 8 years after arteriovenous fistula (AVF) ligation. We describe our experience and our surgical approach. A 45-year-old man presented to our attention for a large pulsatile formation on the volatile face of the left forearm, which he reported to have enlarged in the last year. He had a history of chronic renal impairment in 2000, then AVF for dialysis was realized, and he was finally addressed to kidney transplantation in 2004. In 2011 the AVF was ligated. We observed absence of radial pulse and direct flow on the ulnar artery; a large pulsatile formation was evident along the course of the left brachial artery, associated with forearm venous dilatation. Doppler ultrasound showed fusiform aneurysm of the brachial artery with 3.5 cm diameter and longitudinal extension of 5 cm up to the brachial bifurcation. We removed the brachial aneurysm, with a venous bypass on the ulnar artery. The patient was discharged in good general condition on the second postoperative day. At 1- and 6-month follow-up he had complete recovery with graft patency, without any neurological impairment and with a good esthetic result. An open surgical repair with great saphenous vein interposition seems to be the best choice in terms of patency and perioperative morbidity. [ABSTRACT FROM AUTHOR]

Introduction The brachial artery is rarely affected by the aneurysmal pathology in comparison to the other arterial territories. True aneurysms of the brachial artery are unusual and generally asymptomatic. The symptoms are a pulsatile mass sometimes painful or an ischaemia of the upper limb. Case report We report the case of a 38-year-old woman who was admitted for a true aneurysm of the right brachial artery treated by surgical resection and saphenous vein autograft. Histology of the resected artery revealed a hyper-IgG4 syndrome. Conclusion The hyper-IgG4 syndrome is an entity recently described with fibro-inflammatory systemic lesions, exceptionally revealed by brachial artery aneurysm. [ABSTRACT FROM AUTHOR]

While brachial artery aneurysms are rare and usually of infectious, post-traumatic or iatrogenic etiology, true aneurysms of the brachial artery are even more unusual. We report on a large brachial artery aneurysm complicated by chronic contained rupture and partial outflow obstruction. This was observed 19 years after ligation of a radiocephalic (Brescia-Cimino) arteriovenous fistula for hemodialysis that had existed for 2 years. Of 581 brachial artery reconstructions performed at the Cleveland Clinic Foundation between January 1989 and December 2000, only three involved repairs of brachial artery aneurysms; only the reported case was a true aneurysm of degenerative origin for an incidence of 0.17% (1/581). The management of brachial artery aneurysms is described and the pertinent literature was reviewed. [ABSTRACT FROM AUTHOR]