SAH Flashcards
1
Q
risk factors for SAH?
A
smoking, ehlers danlos, ADPCKD, HTN, cocaine, alcohol
2
Q
development of temporal horns of lateral ventricles?
A
early hydrocephalus
3
Q
when do you develop hydrocephlalus from SAH?
A
within 48h or late-weeks
4
Q
what is the lindergard ratio measuring?
A
flow velocity between ipsilateral MCA and ICA
5
Q
LR indicated spasm?
A
> 3
6
Q
treatment for delayed cerebral ischemia?
A
balloon angio with intraarterial vasodilators
7
Q
SBP goal?
A
<160
8
Q
who is at risk for vasospasm in SAH?
A
volume of blood on scan
