Bicuspid aortic valve
Definition
A bicuspid aortic valve is an aortic valve that only has two leaflets, instead of three.
Bicuspid aortic valve
Alternate Names : Bicommissural aortic valve
Definition ...
Bicuspid aortic valve
By Oren Traub MD, PhDThe Gale Group Inc., Gale.. Gale Encyclopedia of Genetic Disorders Part I, 2002more »
Definition ...
Bicuspid aortic valve. The aortic valve separates the left ventricle of the heart from the aorta. A bicuspid aortic valve has two leaflets instead of three.
Ventricular septal defect.
Bicuspid aortic valve
Bicuspid aortic valve disease is a congenital valve disease that affects the aortic valve. Instead of the normal three leaflets or cusps, the bicuspid aortic valve has only two.
Without the third leaflet, the valve may be: ...
bicuspid aortic valve
In this condition, an infant is born with a bicuspid valve which has only two flaps. (A normal aortic valve has three flaps that open and close).
Bicuspid aortic valve: Whereas the normal aortic valve in the heart has three flaps (cusps) that open and close, a bicuspid valve has only two.
Bicuspid aortic valve, Unconscious, Valve, aortic, ITGS (OC), TRALI, Dioxide Snow, Carbon, Endocarditis Lenta, Eruption, Creeping, FT-207, Gene Product, Rb1, Gibberellins, Glycoprotein, GTP Binding Proteins, Health Planning, Comprehensive, ...
Bicuspid aortic valve-a congenital (existing at birth) deformity in which the aortic valve has two cusps rather than three
Other types of congenital heart disease
Infections of the heart such as:
Rheumatic fever
Infectious endocarditis ...
Bicuspid aortic valve
Coarctation (narrowing) of the aorta
Connective tissue disorders
Ehlers-Danlos syndrome
Heart surgery or procedures
Marfan syndrome
Pregnancy
Pseudoxanthoma elasticum ...
Bicuspid aortic valve
Subaortic stenosis
Ebstein's anomaly
Cyanotic defects ("blue babies"): Some types of CHD cause cyanosis (bluing). The blood pumped to the body has less-than-normal amounts of oxygen.
bicuspid aortic valve - presence of only two cusps, or leaflets, in the aortic valve, rather than the normal three cusps
trauma
coarctation of the aorta (narrowing of the aorta) ...
Congenital bicuspid aortic valve (person is born with only two aortic valve leaflets, instead of the normal three)
Rheumatic heart disease (caused by untreated "strep throat" in childhood)
Hypertension
Infective endocarditis
Marfan's Syndrome ...
aspx"regurgitation including rheumatic heart disease, infective endocarditis, bicuspid aortic valve, aortoannular ectasia, aortic dissection and aneurysm, and several systemic diseases.
In less than 50% of individuals with coarctation, a bicuspid aortic valve (rather than the normal tricuspid valve) is present (Bayne).
Heart failure: Some congenital heart anomalies (eg, bicuspid aortic valve, mild aortic stenosis) do not significantly alter hemodynamics. Others cause pressure or volume overload, sometimes causing HF.
As many as 15% of adults with Turner syndrome are reported to have "bicuspid aortic valves," meaning that the major blood vessel from the heart has only two rather than three components to the valve regulating blood flow.
Bicuspid aortic valve ... heart murmur
Binswanger's Disease ... heart arrhythmia, heart valve disease
Bland-Garland-White syndrome ... congestive heart failure
Bloodroot poisoning ... heart failure
Bornholm disease ... heart complications ...
only has two leaflets instead of three (bicuspid aortic valve).
has leaflets that are partially fused together.
has thick leaflets that do not open all the way.
becomes damaged by rheumatic fever or bacterial endocarditis.
a condition called a bicuspid aortic valve, meaning that the child is born with an aortic valve that has only two leaflets instead of the usual three
valve leaflets that are fused together ...
congenital (present at birth) syndromes, such as bicuspid aortic valve or coarctation of the aorta ...
More than half of those diagnosed with aortic coarctation also have a bicuspid aortic valve.
Coarctation of the aorta may be present with other left-sided defects, most often a bicuspid aortic valve, which may require replacement later on.
The concurrence as an autosomal dominant trait of bicuspid aortic valve often with premature calcification, ectasia and dissection of the aorta and, rarely, coarctation of the aorta.
If a pediatrician detects a heart murmur in a child or teen, the murmur may be a sign of a heart defect that has been present since birth, such as a bicuspid aortic valve (which has two valve flaps instead of three).
Instead of the normal three leaflets or cusps, the bicuspid aortic valve has only two. Without the third leaflet, the valve may be stiff (unable to open or close properly) or leaky (not able close tightly).
It may be an option for children, teens, or young adults in their 20s who were born with a bicuspid aortic valve (which has two flaps instead of three).
A congenital heart defect is a malformation that has been present since birth. The most common heart defect that causes aortic valve stenosis is a bicuspid aortic valve. A normal (tricuspid) aortic valve has three flaps, or leaflets.
The most common heart defect that causes aortic valve stenosis Opens New Window is a bicuspid aortic valve. A normal (tricuspid) aortic valve has three flaps, or leaflets. A bicuspid valve has only two leaflets.
is rare in those younger than 40 years of age unless other predisposing conditions are present, such as Marfan's syndrome, Ehlers-Danlos syndrome, congenital heart disease, iatrogenic trauma (e.g., cardiac catheterization), bicuspid aortic valve, ...
Pulmonary Embolism
Pulmonary Hypertension (PH)
Stroke
Tetrology of Fallot (TOF)
Transposition of the Great Arteries
Valvular Aortic Stenosis (Bicuspid Aortic Valve)
Ventricular Septal Defect (VSD) ...
Hastanesi Bezmialem Valide Sultan Vakif Gureba Hastanesi Bezoar BF Bi- BIA Biallelic Bias Biastophilia Biaxin Biaxin xl Bicarbonate Biceps Bicillin Bicillin c-r Bicillin c-r 900-300 Bicillin l-a Bicnu Bicornuate Bicuspid Bicuspid aortic valve ...
 See also: Surgery, Symptom, Stenosis, Heart Disease, High blood pressure
  
|
RSS
