What are the names of the cusps of the aortic valve?

The aortic valve consists of three cusps, which are specifically named the right coronary cusp, left coronary cusp, and non-coronary cusp. This nomenclature is derived from their positions in relation to the coronary arteries that arise from the aorta. The right and left coronary cusps are located adjacent to the openings of the right and left coronary arteries, respectively, while the non-coronary cusp does not have a coronary artery associated with it.

Understanding the structure of the aortic valve and its cusps is essential in cardiology and perfusion, especially during procedures involving the heart, as any abnormalities or pathologies in these cusps can significantly affect cardiac function. This knowledge is crucial for professionals in the field, particularly when interpreting imaging or planning surgical interventions related to the aorta and its valves.