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PECARN (Pediatric Emergency Care Applied Research Network) Pediatric Head Trauma Algorithm
Age
Age < 2 years
Age ≥ 2 years
GCS 14 or palpable skull fracture or
AMS
?
(agitation, somnolence, repetitive questioning, or slow response to verbal communication)
Yes
No
Occipital or parietal or temporal scalp hematoma or history of
LOC
≥ 5 sec or severe mechanism of injury?
(motor vehicle collision with patient ejection, death of another passenger, or rollover; pedestrian or bicyclist without helmet struck by motor vehicle; fall from height ≥ 0.9m/3ft; head struck by high-impact object)
Yes
No
GCS 14 or signs of basilar skull fracture or
AMS
?
(agitation, somnolence, repetitive questioning, or slow response to verbal communication)
Yes
No
History of
LOC
or vomiting or severe headache or severe mechanism of injury?
(motor vehicle collision with patient ejection, death of another passenger, or rollover; pedestrian or bicyclist without helmet struck by motor vehicle; fall from height ≥ 1.5m/5ft; head struck by high-impact object)
Yes
No
Result:
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