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Doctor insights on: How To Treat Absent Pulmonary Valve Quickly

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Valve (Definition)

A valve is a structure that regulates the direction of flow. The heart is a special kind of pump. It moves blood by squeezing and relaxing. There are 4 chambers and each chamber has a valve. This keeps blood from moving backwards when the heart squeezes. When a chamber squeezes it lets the blood move forward but when the chamber is relaxed it prevents the blood from ...Read more


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Where can I find other people with a v.S.D with absent pulmonary valve?

Where can I find other people with a v.S.D with absent pulmonary valve?

ACHD - National Org: I think your best source of both information and the ability to connect with others with VSD/absent pulmonary valve is the American Congenital Heart Disease Association. (www.achaheart.org) website. They will have their annual meeting in Chicago Sept 5th-7th and much of it revolves around patients and their families. I have spoke at it before and it is an excellent meeting. Please check it out. ...Read more

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What sort of problem is an absent pulmonary valve?

What sort of problem is an absent pulmonary valve?

Rare CHD: A rare congenital heart defect. The pulmonary valve doesn’t form and not enough blood can flow to the lungs to get oxygen; only through the PDA (patent ductus arteriosus). It often occurs as part of a condition called tetralogy of fallot. There is usually a hole between the left and right ventricles of the heart (ventricular septal defect). Surgery as a newborn is required. ...Read more

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What are the symptoms of absent pulmonary valve?

What are the symptoms of absent pulmonary valve?

Depends: Pulmonary valve atresia causes intense cyanosis and possibly respiratory distress. An absent pulmonary valve (tetralogy of fallot with absent pulmonary valve syndrome) presents with a heart murmur and respiratory distress. They usually have very dilated pulmonary arteries that compress the airways. ...Read more

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Is anyone born or diagnosed with a v.S.D with absent pulmonary valve?

Rare defect: Absent pulmonary valve syndrome is a rare congenital heart defect. Some of the features are similar to tetralogy of fallot. An important difference in most babies with absent pulmonary valve syndrome is that the pulmonary arteries are very large, and often associated with problems with the airways. Surgery is required to repair the problems in the heart and repair the pulmonary arteries. ...Read more

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What happens if you are ?Born?With a v.S.D with absent pulmonary valve?

What happens if you are ?Born?With a v.S.D with absent pulmonary valve?

Respiratory distress: Absent pulmonary valve syndrome is a rare form of congenital heart disease. There are some features that are similar to tetralogy of fallot. Absent pulmonary valve syndrome is different than pulmonary valve atresia. Corrective surgery is required. Typically, the dominant feature early is respiratory distress due to compression of the trachea and bronchi by enlarged pulmonary arteries. ...Read more

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What are the advantages and disadvantages of different treatments for absent pulmonary valve?

What are the advantages and disadvantages of different treatments for absent pulmonary valve?

Probably none needed: If born this way, there probably is nothing that absolutely needs to be done because of an absent pulmonic valve per se. The valve adds to efficient function of the "right" (vs. Left) sided heart chambers, but the heart may compensate by itself. Any active intervention may be fraught with more risk than benefit, but consulting a pediatric cardiologist is prudent to confirm this & get best advice. ...Read more

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How is a pulmonary valve stenosis treated?

How is a pulmonary valve stenosis treated?

Pulmonary stenosis: Treatment for pulmonary valve stenosis varies depending upon the severity of stenosis and symptoms, and whether this is an isolated finding or there are other comorbid issues. Generally patients with mild to moderate stenosis may not require intervention, whereas patients with moderate to severe stenosis might require a catheter -or surgical-based approach to open up the narrowing. ...Read more

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How do you get treated if you have pulmonary valve stenosis?

How do you get treated if you have pulmonary valve stenosis?

Depends: Depends on age, size of infundibulum, pulmonary annulus, tricuspid or bicuspid valve or degree of pulmonary atresia, primary or redo after previous congenital cardiac surgical repair. If it is a newborn and the annulus size is good and magoon ratio good, simple balloon angioplasty can be considered. Later on stented bioprosthesis can be considered. Otherwise pulmonary homograft at birth may be need. ...Read more

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What is the function of the pulmonary valve?

Flow direction: Pulmonic valve like all other heart valves, directs the flow from one chamber to another, in this case from the right ventricle to the lungs. It allows the flow to be organized and the timing of flow to be proper. ...Read more

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Pulmonary Valve (Definition)

The heart has 4 chambers. The right ventricle is the pumping chamber whic h pushes blood into the lungs so oxygen can be put into the blood. When the right ventricle squeezes, the pulmonary valve opens and blood flows into the lungs. When the right ventricle relaxes to fill, the pulmonary valve closes so blood can't flow backwards ...Read more


Dr. Patricia Foster
11 doctors shared insights

Absent Pulmonary Valve (Definition)

Absent pulmonary valve is a condition where the valve between the heart and large vessel going to the lungs is absent, which can cause a backflow of ...Read more