PMC7683236_01
Contrast extravasation of left superior gluteal artery at initial trauma.
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On CT scan with contrast, patient had questionable extravasation of contrast at the left superior gluteal artery (Fig. 1), but the bleeding eventually stopped with compression and patient was discharged.
CT demonstrating the pseudoaneurysm of left superior gluteal artery and hematoma, 18 days post injury.
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CT scan with contrast was obtained which demonstrated a pseudoaneurysm at the previously injured left superior gluteal artery (Fig. 2), with a size of 1.4 cm x 2.2 cm and an underlying stable hematoma.
Angiogram demonstrating the pseudoaneurysm of left superior gluteal artery.
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The patient initially underwent angiogram (Fig. 3).
Coil embolization of left superior gluteal artery pseudoaneurysm.
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Post-embolization angiogram confirmed proper placement of the coil without extravasation (Fig. 4).