Gluteal artery pseudoaneurysm

(A and B) Pelvic computed tomography (CT) with intravenous contrast demonstrates a large intrapelvic hematoma (arrows) and pseudoaneurysm.

An: aneurysm.

Reproduced with permission from: Yurtseven T, Zileli M, Goker EN, et al. Gluteal artery pseudoaneurysm, a rare cause of sciatic pain: Case report and literature review. J Spinal Disord Tech 2002; 15:330. Copyright © 2002 Lippincott Williams & Wilkins.