Use of duplex guided stent graft placement to prevent bleeding from previously thrombosed pseudo-aneurysms during thrombolytic therapy for acute popliteal artery occlusion

Abstract

We present a 68-year-old female who developed multiple pseudo-aneurysms (PSAs) following cardiac catheterization via the right groin. During subsequent thrombin injection of PSAs, the patient developed acute occlusion of the popliteal artery. A covered stent was placed to obliterate the PSAs and allow for successful endovascular treatment of the occlusion without hemorrhage from the previous arteriotomy sites. This report demonstrates a safe and successful method to treating high surgical risk patients with recent PSA's and a necessity for thrombolysis.