Is abdominal aortic calcification identified on DXA a marker of generalized atherosclerosis in elderly women?
Abdominal aortic calcification detected via routine DXA scans for osteoporosis is a promising, low-cost, and minimal-radiation marker for generalized extracoronary atherosclerosis in elderly women.
AAC identified on images from a dual-energy x-ray absorptiometry machine were strongly related to carotid ultrasound measures of atherosclerosis. This low-cost, minimal radiation technique used widely for osteoporosis screening is a promising marker of generalized extracoronary atherosclerosis.
Lewis et al. (Wed,) studied this question.