Radiology PET SCAN Flashcards by Anoshima K K | Brainscape

Q

T half of 18 FDG

A

110 min

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Q

Energy of gamma rays released

A

511 kev

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Q

Blood test done prior to petscan

A

Blood sugar

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Q

Normal tissue that shows high activity on FDG PET

A

Brain
Brown fat in the nape of neck

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Q

Cance that doesn’t show activity on FDG PET

A

Carcinoids
Broncho alveolar cancer

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Q

M/c mimicker of malignancy in PET

A

Infections
M/c TB

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