D-Dimer Flashcards

1
Q

D-Dimer

A

Protein that’s excreted by clots of blood

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2
Q

D-Dimer if high

A

need to rule out a PE

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3
Q

D-Dimer negative

A

PE can be excluded from DDx

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4
Q

D-Dimer positive

A

need to order a CTA Chest or VQ scan to rule out a PE

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