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. 2022 Nov 9;41(3):258–265. doi: 10.1007/s11604-022-01355-1

Fig. 8.

Fig. 8

Arterial obstruction due to a crush injury in a 50 year-old man. a Digital subtraction angiography of the right internal iliac artery shows complete obstruction of the superior gluteal artery. b Embolization with microcoils of the superior gluteal artery and non-selective embolization with gelatin particles of the internal iliac artery have been performed. Digital subtraction angiography of the right common iliac artery obtained after embolization of the right internal iliac artery shows blood flow from a branch of the external iliac artery to the distal portion of the occluded superior gluteal artery (arrowhead). c Digital subtraction angiography of the lateral femoral circumflex artery shows collateral circulation to the distal portion of the superior gluteal artery with extravasation of contrast material (arrow). Embolization with gelatin particles led to successful hemostasis