Patent Foramen Ovale (PFO): Symptoms, Causes & Treatment

Patent foramen ovale (PFO) is a hole between your heart’s upper chambers. PFO often needs no treatment, though it can increase your risk for stroke and blood clots.

4 Things Needed To Rule Out a Patent Foramen Ovale (PFO) Cardioserv

What is PFO?

Patent Foramen Ovale Concise Medical Knowledge

New advice about a common heart variation: Patent foramen ovale (PFO) - Harvard Health

Patent Foramen Ovale (PFO) Closure: Procedure & Indications

Patent Foramen Ovale: Current State of the Art

Patent Foramen Ovale: Practice Essentials, Background, Pathophysiology

CCU - 🥨 Patent Foramen Ovale ~~~~~~~~~~~~~~~~~~~~ (PFO)

PFO - Patient's Guide to Holes in the Heart - MyHeart

Patent Foramen Ovale (PFO) Closure Procedure –

Mayo Clinic Q and A: Treatment for patent foramen ovale - Mayo Clinic News Network