Radiology Flashcards
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what is A B C
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Arrows
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Lines only
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Yellow and orange only
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Blue and green only
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Blue and yellow only
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Pink and purple
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yellow and orange only
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Purple and green
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Highlighted only
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Highlighted only
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Highlighted only
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Hihglighted only
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highleted and yellow arrow
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Highlighted only
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Highlighted only
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Highlighted only
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Blue arrows only
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Yellow arrows only
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Yellow and Purple
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Blue and red
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Orange light blue and yellow
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Dark blue purple green red
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Orange-yellow and red
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green purple pink light blue
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What is the main modality for imaging the cavernous sinus?
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MRI
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What does hyperintensity mean on MRI
White
What does isodense mean on MRI
Grey
What does hypointensity mean on MRI
black
What lights up in T2 MRI
T2=H2O
the CSF and water will become white
The cavernous sinus is a dural venous sinus it will (enhance/ not enhance) when we inject iv contrast
The cavernous sinus is a dural venous sinus it will (enhance) when we inject iv contrast