Pedia Flashcards
Normal ICP
5-15 mmHg
Increased ICP value
> 15
Life threatening ICP value
> 20
Complications of Increased ICP
Cushing’s Triad & Widened Pulse Pressure
S/S of Cushing’s Triad
Hyper brady brady
Normal Pulse Pressure
30-40 mmHg
<30 mmHg
Narrow pulse pressure
> 40 mmHg
widened pulse pressure
Initial S/S of >ICP
Headache
Early Sign of >ICP
High-pitched cry/Shrill cry
S/S of >ICP in infant
Bulging fontanels
Diamond shape fontanel
Anterior fontanel
Triangle shape fontanel
Posterior fontanel
What month does the anterior fontanel close
12-18 months
What month does the posterior fontanel close
2-3 months
What is needed @ bedside for >ICP
tape measure
Rationale for tape measure @ bedside
measure >head circumference
q measure of head circumference
q shift
What type of vomiting in >ICP
Projectile vomiting
S/S of >IOP
Diplopia
PERRLA (meaning)
Pupil is equally round & reactive to light & accomodation
types of pupillary changes
Anisocoria
Dilated pupils
Constricted pupils
what can be found in anisocoria
brain damage
what can be found in dilated pupils
shock