International angiology : a journal of the International Union of Angiology
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The purpose of this study was to review our experience with popliteal artery aneurysms (PAAS) and to identify the major factors associated with thromboembolism of PAAS and failure of grafts after surgical repair. ⋯ Our experience indicates that SFA occlusion and poor runoff vessels were independent factors associated with PAA thrombosis. The diameter of asymptomatic PAAs was not significantly different than that of asymptomatic ones. Use of tobacco and poor runoff vessels were independent factors associated with primary bypass patency. In PAAs complicated with acute ischemia, thrombolysis allowed us to regain a good runoff and to perform subsequent bypass procedure, with no amputation. The use of autogenous graft material, when possible, is recommended.
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We report a case of tuberculous pseudoaneurysm in the neck of the celiac artery involving the aorta. Recurrence of the aneurysm occurred after attempted direct repair. Therefore redo-surgery was performed, which involved resection of aneurysm and removal of the infected tissue with bilateral axillofemoral bypass.