aortic sinus (of Valsalva)

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Introduction

The space between the superior aspect of each cusp of the aortic valve & the dilated portion of the wall of the ascending aorta, immediately above each cusp. It is the origin of the coronary arteries.

Distinguish from coronary sinus.

More general terms

Additional terms

Component of

References

  1. Stedman's Medical Dictionary 27th ed, Williams & Wilkins, Baltimore, 1999