Vasc Spec Int.  2021 Sep;37(3):30. 10.5758/vsi.210043.

Endovascular Repair of an Ilio-Iliac Arteriovenous Fistula with Pseudoaneurysm after Lumbar Disc Surgery: A Case Report

Affiliations
  • 1Department of Surgery, Yeungnam University Medical Center, Yeungnam University College of Medicine, Daegu, Korea
  • 2Division of Transplantation and Vascular Surgery, Department of Surgery, Kyungpook National University Hospital, School of Medicine, Kyungpook National University, Daegu, Korea

Abstract

Aortoiliac vascular injury during lumbar disc surgery is potentially life-threatening, but occasionally presents with delayed-onset symptoms. This is a case report of a fistulized pseudoaneurysm presenting with claudication. A 73-year-old female presented with swelling of the left leg and short-distance claudication. Two months prior, she had undergone discectomy for the management of right foot drop caused by an L4-L5 herniated lumbar disc. The left ankle-brachial index was 0.71. Computed tomography angiography revealed a 31 mm×20 mm pseudoaneurysm of the left common iliac artery fistulized to the left common iliac vein. The patient was successfully treated with stent graft placement.

Keyword

Lumbar disc surgery; Vascular injury; Endovascular treatment
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