hi this is Ziad 31 years old, 1 year ago i was doing a general checkup and did an cardiac transthorasic echo, the dr found an atrial septal aneurysm without a foramen or shunt, he told me nothing to worry about, you just need to take 1 daily aspirin and that's it.
my question is, does the TTE is enough to decide whther there is a shunt or not? is there any risk for the aneurysm to rupture over time and what will be the risk associated?