Patent Foramen Ovale In Pennsylvania
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PFO is quite common, with about one in four people having this condition. Some may not even know they have patent foramen ovale. Heart symptoms with this condition are rare. Doctors usually detect the hole during a test or treatment for another health issue.
PFO can occasionally result in complications. The most serious of these is stroke. Most people will not need treatment for a PFO. Some people receive treatment for PFO, especially if they have had a stroke due to a PFO.
The reported prevalence of patent foramen ovale (PFO) in the general population is variable. It ranges between 8.6 and 42% ing to the population studied and the imaging technique used.
Patent foramen ovale (PFO) is a hole between the left and right atria (upper chambers) of the heart. This hole exists in everyone before birth, but most often closes shortly after being born.
Most PFOs don't need to be closed. Most PFOs cause no symptoms or complications. Larger PFOs may cause stroke. People with symptomatic or large PFOs may benefit from a procedure to close the hole.
The absolute risks of ischemic stroke in patients with PFO closure and in the general population, respectively, were 1.4% (95% CI: 0.8%-2.3%) and 0.1% (95% CI: 0.0%-0.1%) at 1 year, 1.4% (95% CI: 0.8%-2.3%) and 0.2% (95% CI: 0.2%-0.4%) at 2 years, 2.2% (95% CI: 1.3%-3.5%) and 0.4% (95% CI: 0.2%-0.5%) at 3 years, and ...
The reported prevalence of patent foramen ovale (PFO) in the general population is variable. It ranges between 8.6 and 42% ing to the population studied and the imaging technique used.
All babies have this opening (called a foramen ovale) before birth to allow blood to bypass the lungs. Shortly after birth, the tissue usually grows together and closes the hole. But in about 25 percent of people, the hole remains open (patent), resulting in a PFO. Many people have a PFO and never know it.
At present, randomized data regarding PFO closure for ischemic events are limited to patients under the age of 60 or 65 years after a cerebral ischemic event with no findable putative cause other than the PFO 28. As a consequence, PFO closure is exclusively recommended for such patients in all guidelines.
