Emerg Flashcards

1
Q

Canadian CT head rules high risk neurological?

A
GCS<15 at 2h
suspected head fracture
racoon eyes, CSF otorrhea/rhonorrhea
battle sign
vomiting >2
age >65
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2
Q

Canadian CT head rules medium risk for brain injury on CT?

A
amnesia before impact >30min
dangerous mechanism
-pedestrian vs. car
occupant ejected
fall from height >3ft/five stairs
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