Aneurysmal Dilatation of the Superficial Femoral Artery After Endovascular Intervention
Sriya A Avadhani1, Haroon Kamran1, Serdar Farhan1
1Mount Sinai Heart, Mount Sinai Medical Center, New York, New York, USA.
Abstract:
A patient with occlusion of the left superficial femoral artery (SFA) underwent endovascular intervention. Six-month follow-up angiography revealed aneurysmal dilatation of the previously stented artery. This finding may be a result of maladaptive vascular remodeling or arterial injury resulting in aneurysmal dilatation secondary to subintimal crossing, atherectomy, and paclitaxel therapies. (Level of Difficulty: Beginner.).
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