PECARN Pediatric Head Injury Rule
PECARN Pediatric Head Injury Rule - a deterministic tool in Sophie Well's Pediatrics & Neonatal group.
Open the PECARN Pediatric Head Injury Rule → Runs in your browser. No signup, no tracking.
What this is
PECARN Pediatric Head Injury Rule is one of 230 deterministic tools in Sophie Well's Pediatrics & Neonatal group. PECARN Pediatric Head Injury Rule - a deterministic tool in Sophie Well's Pediatrics & Neonatal group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Kuppermann N, Holmes JF, Dayan PS, et al. Identification of children at very low risk of clinically-important brain injuries after head trauma: a prospective cohort study. Lancet. 2009;374(9696):1160-1170.
Worked example: Very low risk: ciTBI <0.05% per Kuppermann 2009. CT not recommended.
Sophie Well is a reference and educational tool. Not medical, legal, or financial advice. Does not replace clinician judgment, professional billing review, or legal counsel.