Swelling in the upper arm: the presentation and management of an isolated brachial artery aneurysm

摘要

True aneurysms of the brachial artery are uncommon. We describe the presentation and surgical management of an isolated, brachial artery aneurysm in a 64-year-old woman. Excision of the aneurysm and long saphenous venous interposition grafting was performed with no postoperative complications and histology demonstrated true aneurysmal degeneration.