TTEcho Flashcards

0
Q

Best computer ef

A

Floating epicardial centroid, (not endocardial or fixed)

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1
Q

“Coumadin ridge”

A

Junction of LA appendage and left superior pulmonary vein

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2
Q

Ischemia cascade

A

Hypoperfusion, then relaxation then contraction abl

Later ECG change and angina

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3
Q

Sensitivity

A

True positive/ all with disease

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4
Q

Specificity

A

True negative/ all without disease

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5
Q

Echo estimating size of mi

A

Overestimates

Best is wall thickening

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6
Q

Post mi prediction

A

WMSI

Better than EF

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7
Q

Repeat TTE 5-10 days for sbe

A

Increase sensitivity 20% to 40 %

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8
Q

RA structures mistaken for masses

A

Eustacian valve: from ivc
Chiari network
Crista terminalis

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