Stroke prevention by percutaneous closure of patent foramen ovale: a systematic review and meta-analysis

Conclusions Percutaneous closure of PFO in patients with cryptogenic stroke does not appear superior to medical therapy according to currently available randomised data. Furthermore, it is associated with an increased incidence of atrial fibrillation. However, there are signals pointing towards a potential benefit and more research should be strongly encouraged.
Source: Heart - Category: Cardiology Authors: Tags: Drugs: cardiovascular system, Epidemiology Aortic and vascular disease Source Type: research