Narrowing of the aortic valve in the heart.
The aortic valve controls blood flow from the left ventricle to the aorta and the rest of the body. It opens when the ventricle contracts and closes when the ventricle relaxes.
Source: ADAM Encyclopedia
The aorta is the main artery carrying blood out of the heart. When blood leaves the heart, it flows through the aortic valve, into the aorta. In... Read more »
Source: HealthCentral Encyclopedia
Aortic Valve Disease entails damage to, and dysfunction of, the aortic valve, one of the four valves in the heart.The most common valvular problem in... Read more »
Source: ADAM Encyclopedia
Angiography - aorta; Aortography; Abdominal aorta angiogram; Aortic arteriogramNormal ValuesWhat abnormal results meanAbnormal results may be due... Read more »
Source: Medifocus Guidebook on: Abdominal Aortic Aneurysm
In 2003, a subcommittee of the Joint Council of the American Association for Vascular Surgery and Society for Vascular Surgery established guidelines... Read more »
According to a new study, measurements on electrocardiograms (EKGs) can often mislead doctors into diagnosing the heart condition left ventricular... Read more »