Up to 25% of adults have a patent foramen ovale (PFO).¹
Patent foramen ovale (PFO) is an embryonic defect, seen in up to 25% of adults,¹ that has been associated with increased risk of ischemic stroke. PFO is defined as an opening in the septum between the atria that acts as a conduit for emboli from the deep veins of the pelvis or legs to the brain.
If your patient has had an ischemic stroke of unknown cause and has also been diagnosed with a PFO, it’s important to talk to them about the benefits and risks of available treatment options to reduce their risk of another stroke.
PFO Treatment optionsYou have reached a country or region-specific website that does not correspond with your IP address
If you or a loved one have a PFO and have experienced a stroke, we have resources you may find helpful.
