Post-Close Technique for Arteriotomy Hemostasis After Impella Removal.

Utilization of large-bore sheaths has increased dramatically with the advancement of hemodynamic support devices. The pre-close technique is widely used to achieve hemostasis after device removal. However, this technique might fail or be deferred in certain situations, such as planned extended hemodynamic support or emergencies. Perclose employment in arteriotomies larger than 8 Fr might not be successful, as the device foot does not catch the vessel's anterior wall. We describe a simple "postclose" technique for large arteriotomies (13-14 Fr) after removal of Impella 2.5 or CP systems (Abiomed) from the common femoral artery, using two Perclose devices.