I am 42 years of age and have a 4.4 ascending aorta aneurysm. I was also diagnosed with adult onset metabolic myopathy. I just don't know what kind. I am athletic, as I was on the 1994 Winter Olympic team. my dads side has history of ascending aorta aneurysms, heart bipasses, diabetis, high blood pressure and high cholesterol. I have only the aneurysm. My dad died at 54, grandpa at 63 and great grandpa at 39. All heart related. Can my metabolic myopathy be the cause of this aneurysm. Should I find out the type of myopathy I have? How? Tilly1994