title: Iatrogenic claudication from a vascular closure device after cardiac catheterization.
abstract: We report a case of iatrogenic claudication as a result of a misplaced percutaneous arterial closure device (PACD) used to obtain hemostasis after cardiac catheterization. The patient presented one week after his procedure with complaints suggestive of right lower extremity claudication. Computed tomographic angiography demonstrated a near total occlusion of the right common femoral artery from a PACD implemented during the cardiac catheterization. The use of PACD's to obtain rapid hemostasis is estimated to occur in half of all cardiac catheterizations. Ischemic complications as a result of these devices must be considered when evaluating post procedural patients with extremity complaints.
authors.affiliation: Mt. Sinai School of Medicine.
authors.forename: Luke
authors.initials: L
authors.lastname: Hermann
authors.forename: Evelyn
authors.initials: E
authors.lastname: Chow
authors.forename: W Lane
authors.initials: WL
authors.lastname: Duvall