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aortic stenosis

American  

noun

Pathology.
  1. abnormal narrowing of the aorta, especially of its orifice, usually as a result of rheumatic fever or embryologic anomalies.


Example Sentences

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The mouse model represented early fibrotic changes rather than advanced, heavily calcified aortic stenosis.

From Science Daily Jul. 12, 2026

The study examined valve tissue from 66 patients undergoing replacement for severe aortic stenosis and compared it with normal donor valves.

From Science Daily Jul. 12, 2026

It is possible to have severe aortic stenosis without feeling symptoms, with damage silently occurring to the heart.

From The Wall Street Journal Apr. 25, 2026

It can lead them to develop aortic stenosis prematurely.

From The Wall Street Journal Apr. 25, 2026

Generally, however, if a heart with aortic stenosis needs stimulation, the blood pressure is generally none too high, although there may be arteriosclerosis present.

From Disturbances of the Heart by Osborne, Oliver T. (Oliver Thomas)

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