Grand Rounds: Aortic Stenosis and Calcification March 23, 2015 Overview Show transcript Overview In this cardiovascular Grand Rounds, Maurice E. Sarano, M.D., and Jordan D. Miller, Ph.D., discuss aortic valve stenosis and calcification. Receive Mayo Clinic news in your inbox. Sign up Related ContentArticleAortic stenosis severity underestimated when mean gradient is obtained during atrial fibrillationArticleDo frail individuals benefit from heart surgery?ArticleAsymptomatic severe aortic stenosis outcomes impacted by atrial fibrillation VID-20433529 Medical Professionals Grand Rounds: Aortic Stenosis and Calcification