"Why do you know that you have a PFO?" is likely the more important question...
Not trying to be snide, but in the absence of an echo with a bubble study (for some other reason) or some clinical problem like an unexplained TIA prompting investigation, PFO is usually clinically inevident, and would thus likely be unlikely to be incidentally diagnosed.
And yeah, I am an FAA AME.
Last edited by 421dog; 11th Jul 2018 at 22:36.