pulmonary valve

noun

Anatomy.

1. a semilunar valve between the pulmonary artery and the right ventricle of the heart that prevents the blood from flowing back into the right ventricle.

Example Sentences

The 4-month-old is critically ill with a severe case of pulmonary valve stenosis, a heart valve disorder.

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When he was born, Dylan was diagnosed with moderate hydrocephalus, which is a build-up of fluid in the brain, as well as a heart condition called pulmonary valve stenosis, Pantoja said.

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“Thanks to the team at the Cleveland Clinic, I have a new aortic valve to go along with my new pulmonary valve from my last surgery,” he wrote.

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She is due to undergo a pulmonary valve replacement with a specialist surgeon in Newcastle to rectify the problems.

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But when these TEHVs are implanted into sheep hearts to replace the native pulmonary valve, they undergo adverse remodelling changes after 12 months.

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