Aortic valve sclerosis and aortic atherosclerosis: different manifestations of the same disease?
Insights from a population-based study
Yoram Agmon, MD*,1,
Bijoy K. Khandheria, MD, FACC*,
Irene Meissner, MD ,
JoRean D. Sicks, MS ,
W. Michael OFallon, PhD ,
David O. Wiebers, MD ,
Jack P. Whisnant, MD ,
James B. Seward, MD, FACC* and
A. Jamil Tajik, MD, FACC*
* Division of Cardiovascular Diseases and Internal Medicine, Mayo Clinic and Mayo Foundation, Rochester, Minnesota, USA
Department of Neurology, Mayo Clinic and Mayo Foundation, Rochester, Minnesota, USA
Department of Health Science Research, Mayo Clinic and Mayo Foundation, Rochester, Minnesota, USA

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Figure 1 Transesophageal echocardiographic examples of normal (A) and sclerotic (B) aortic valves. Note the irregular thickening of the sclerotic aortic valve leaflets. Ao = aorta; LVOT = left ventricular outflow tract.
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Figure 2 Probability of aortic valve sclerosis by age and gender. Note the nonlinear relationship with age and the interaction between age and gender. There is approximately a decade difference between men and women in the age-associated increasing frequency of aortic valve sclerosis (earlier in men). The marks at the top and the bottom of the figure indicate individuals with and without aortic sclerosis, respectively.
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Figure 3 Probability of upper quintile transaortic velocities by age and gender. The marks at the top and the bottom of the figure indicate individuals with and without upper quintile velocities, respectively.
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