Interaction of cardiac implantable electronic device and patent foramen ovale in ischemic stroke: A case-only study.
Kolade M AgboolaJin-Moo LeeXiaoyan LiuEric NovakPhillip S CuculichDaniel H CooperAmit NoheriaPublished in: Pacing and clinical electrophysiology : PACE (2019)
Among admitted ischemic stroke patients, we did not find a higher prevalence of CIED in patients with PFO compared to controls. Therefore, in the underlying source population, the presence of CIED did not increase the PFO-associated ischemic stroke risk.