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Figure 1 | Journal of Medical Case Reports

Figure 1

From: Femoral vein obturator bypass revascularization in groin infectious bleeding: two case reports and review of the literature

Figure 1

(A) Computed tomography scan of case 1 obtained after rebleeding due to septic pseudoaneurysm showing liquid, putrid formation (asterisk) with arterial extravasation caused by erosion of the distal anastomosis of the greater saphenous vein interposition and extensive perifocal soft-tissue edema in the right upper thigh. (B) Magnetic resonance angiogram of the obturator bypass in case 1 nearly 3 years after bypass surgery showing bypass perfusion free of stenosis (arrow). Case 2 (C) Computed tomography scan of case 2 at time of admission showing swelling, subcutaneous purulent formation and perifocal edema (asterisk). (D) Magnetic resonance angiogram obtained 3 months after surgery in case 2 showing the obturator bypass with retrograde perfusion of the profundal femoral artery by additional end-to-end anastomosis with proximal superficial femoral artery (arrow).

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