I will add my name to the list. Mine was actually found during a CT Scan for Kidney stone in 2012. Nothing was made of it back then. Not until recently within the last 2 months where I started having the discomfort under the rib cage did I go back in for a CT Scan with contrast where it was revealed again but the size 1.6cm hasn't changed in the 7 years. I go to see a Vascular surgeon here in the North Atlanta area tomorrow. Seems strange that I had this 7 years ago, it hasn't changed in size, but I have only started feeling the discomfort or pressure that others have had also only recently. Some days I can really feel it and then there may be several days where I don't even notice it. Anyways, will let you know what they say tomorrow.