case_images: PMC10809852_01
case_images: (A) 15 x 6 x 5.6-cm left anterior medial thigh hematoma (red arrow). (B) 3.7 x 2.1 x 1.6 cm left profunda femoral artery pseudoaneurysm with contrast extravasation (yellow arrow).
case_images: mdcvj-20-1-1312-g1.jpg
case_images: PMC10809852_01_mdcvj-20-1-1312-g1.jpg
case_images: F1
case_images: Computed tomography angiography (CTA) revealed a 15 x 6 x 5.6-cm left anterior medial thigh hematoma (Figure 1 A) with a 3.7 x 2.1 x 1.6-cm left profunda PSA (Figure 1 B).
case_images: (A) Initial angiogram depicting the left profunda femoral artery pseudoaneurysm. (B) Imaging showing the position of the needle in the pseudoaneurysm chamber and balloon inflated in the profunda femoral artery to protect against distal embolization. (C) Final angiogram showing patency of the superficial and profunda femoral artery and resolution of the pseudoaneurysm.
case_images: mdcvj-20-1-1312-g2.jpg
case_images: PMC10809852_01_mdcvj-20-1-1312-g2.jpg
case_images: F2
case_images: Under fluoroscopic guidance, the PSA was accessed with a 22-gauge Chiba needle (Chiba Biopsy Needle 22 g/10 cm) (Figure 2 B). Postembolization angiography through the sheath confirmed distal patency of the superficial femoral and profunda femoral artery and resolution of the PSA (Figure 2 C).