@houston13
My aortic arch aneurysm was 4 when it was discovered, by accident as so many are. 9 months later it ended up being an emergency aortic dissection at 4.5. I was waiting for my next appointment to see if there was any changes when it dissected. I had a terrific surgeon at Mayo and I had a great recovery. I was patched in 3 places. I am very lucky.

Best Wishes -