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Pulmonary Insufficiency: Difference between revisions
→Quantification Pulmonary valve insufficience1
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==Quantification | ==Quantification Pulmonary valve insufficiency<cite>1</cite>== | ||
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!RV dimension | !RV dimension | ||
|normal | |normal | ||
|normal/dilated | |normal / dilated | ||
|dilated | |dilated | ||
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==Color doppler== | ==Color doppler== | ||
With color Doppler, the degree of expansion of the jet flow back into the right ventricle can be used to quantify the degree of pulmonary insufficiency enigzinds it is most commonly used . | With color Doppler, the degree of expansion of the jet flow back into the right ventricle can be used to quantify the degree of pulmonary insufficiency enigzinds it is most commonly used . | ||
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'''D''' ''Severe insufficiency:'' short sharp backflow indicating rapid equilibration of pulmonary and RV diastolic and end-diastolic pressure with mid forward flow in the pulmonary artery.<cite>2</cite> | '''D''' ''Severe insufficiency:'' short sharp backflow indicating rapid equilibration of pulmonary and RV diastolic and end-diastolic pressure with mid forward flow in the pulmonary artery.<cite>2</cite> | ||
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===Example=== | |||
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|[[Image:Pi01.jpg|400px]] | |||
[[Image:Pi01.jpg|400px]] | |||
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!Moderate pulmonary insufficiency | !Moderate pulmonary insufficiency | ||