Transcatheter coil occlusion of residual shunt in a patient with recurrent cryptogenic stroke after PFO percutaneous closure
Abstract
A significant association has been suggested between a residual shunt and the risk of cerebral ischemic recurrences after transcatheter patent foramen ovale (PFO) closure. We report the use of a detachable coil to treat a residual shunt in a patient who had a recurrent cerebral ischemic event after transcatheter closure of a PFO. Catheter Cardiovasc Interv 2004;61:415–417. © 2004 Wiley-Liss, Inc.