What Is Hypoplastic Left Heart?
Hypoplastic left heart syndrome occurs when parts of the left side of the heart (mitral valve, left ventricle, aortic valve, and aorta) do not develop completely. The condition is congenital (present at birth).
Alternative Names
HLHS
Causes, incidence, and risk factors
Hypoplastic left heart is a rare type of congenital heart disease. It is more common in males than in females.
As with most congenital heart defects, there is no known cause. Approximately 10% of patients with hypoplastic...
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From Our Sources
Left heart ventricular angiography
Source: ADAM Encyclopedia
Left heart ventricular angiography is a procedure to look at the left side of the heart and, sometimes, the coronary arteries.Alternative... Read more »
Left heart catheterization
Source: ADAM Encyclopedia
Left heart catheterization is the passage of a thin flexible tube (catheter) into the left side of the heart to diagnose or treat certain heart... Read more »
Left-sided heart failure
Source: ADAM Encyclopedia
Left-sided heart failure is a life-threatening condition in which the left side of the heart cannot pump enough blood to the body. Alternative... Read more »
Congestive Heart Failure Symptoms
Source: ADAM Encyclopedia
Nearly 6 million Americans are living with heart failure. About 670,000 new cases of heart failure are diagnosed each year. Although there has been a... Read more »
Congenital heart defect corrective surgery
Source: ADAM Encyclopedia
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