What does pulmonary valve stenosis mean?
Definitions for pulmonary valve stenosis
pul·mona·ry valve steno·sis
This dictionary definitions page includes all the possible meanings, example usage and translations of the word pulmonary valve stenosis.
Wikipedia
Pulmonary valve stenosis
Pulmonary valve stenosis (PVS) is a heart valve disorder. Blood going from the heart to the lungs goes through the pulmonary valve, whose purpose is to prevent blood from flowing back to the heart. In pulmonary valve stenosis this opening is too narrow, leading to a reduction of flow of blood to the lungs.While the most common cause of pulmonary valve stenosis is congenital heart disease, it may also be due to a malignant carcinoid tumor. Both stenosis of the pulmonary artery and pulmonary valve stenosis are forms of pulmonic stenosis (nonvalvular and valvular, respectively) but pulmonary valve stenosis accounts for 80% of pulmonic stenosis. PVS was the key finding that led Jacqueline Noonan to identify the syndrome now called Noonan syndrome.
Wikidata
Pulmonary valve stenosis
Pulmonary valve stenosis is a heart valve disorder in which outflow of blood from the right ventricle of the heart is obstructed at the level of the pulmonic valve. This results in the reduction of flow of blood to the lungs. Valvular pulmonic stenosis accounts for 80% of right ventricular outflow tract obstruction. While the most common cause of pulmonary valve stenosis is congenital heart disease, it may also be due to rheumatic heart disease or a malignant carcinoid tumor. Both stenosis of the pulmonary artery and pulmonary valve stenosis are causes of pulmonic stenosis.
U.S. National Library of Medicine
Pulmonary Valve Stenosis
The pathologic narrowing of the orifice of the PULMONARY VALVE. This lesion restricts blood outflow from the RIGHT VENTRICLE to the PULMONARY ARTERY. When the trileaflet valve is fused into an imperforate membrane, the blockage is complete.
Numerology
Chaldean Numerology
The numerical value of pulmonary valve stenosis in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of pulmonary valve stenosis in Pythagorean Numerology is: 2
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"pulmonary valve stenosis." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/pulmonary+valve+stenosis>.
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