Search results
Results From The WOW.Com Content Network
Aortic regurgitation (AR), also known as aortic insufficiency (AI), is the leaking of the aortic valve of the heart that causes blood to flow in the reverse direction during ventricular diastole, from the aorta into the left ventricle. As a consequence, the cardiac muscle is forced to work harder than normal.
395.1 Rheumatic aortic insufficiency; 395.2 Rheumatic aortic stenosis with insufficiency; 395.9 Other and unspecified; 396 Diseases of mitral and aortic valves; 397 Diseases of other endocardial structures. 397.0 Diseases of tricuspid valve; 397.1 Rheumatic diseases of pulmonary valve; 397.9 Rheumatic diseases of endocardium, valve unspecified ...
746.3 Congenital stenosis of aortic valve; 746.4 Congenital insufficiency of aortic valve; 746.5 Congenital mitral stenosis; 746.6 Congenital mitral insufficiency; 746.7 Hypoplastic left heart syndrome; 746.8 Other specified congenital anomalies of heart. 746.81 Subaortic stenosis congenital; 746.82 Cor triatriatum; 746.83 Infundibular pulmonic ...
Acute aortic syndrome (AAS) describes a range of severe, painful, potentially life-threatening abnormalities of the aorta. [1] These include aortic dissection, intramural thrombus, and penetrating atherosclerotic aortic ulcer. [2] AAS can be caused by a lesion on the wall of the aorta that involves the tunica media, often in the descending ...
Annuloaortic ectasia is characterized by pure aortic valve regurgitation and aneurysmal dilatation of the ascending aorta. [2] Men are more likely than women to develop idiopathic annuloaortic ectasia, which usually manifests in the fourth or sixth decades of life.
This is an incomplete list, which may never be able to satisfy certain standards for completion.. There are many conditions of or affecting the human circulatory system — the biological system that includes the pumping and channeling of blood to and from the body and lungs with heart, blood and blood vessels.
Aortic valve replacement is also recommended in patients that are asymptomatic but have chronic severe aortic regurgitation and left ventricular ejection fraction of less than 50%. [8] Hypertension is treated in patients with chronic aortic regurgitation, with the anti-hypersensives of choice being calcium channel blockers, ACE inhibitors, or ...
Many people with aortic insufficiency often do not develop symptoms until they have had the condition for many years. [12] Aortic valve replacement is indicated for symptoms such as shortness of breath, and in cases where the heart has begun to enlarge (dilate) from pumping the increased volume of blood that leaks back through the valve. [9]