PECARN Intra-Abdominal Injury Rule
PECARN Intra-Abdominal Injury Rule - a deterministic tool in Sophie Well's Pediatrics & Neonatal group.
Open the PECARN Intra-Abdominal Injury Rule → Runs in your browser. No signup, no tracking.
What this is
PECARN Intra-Abdominal Injury Rule is one of 230 deterministic tools in Sophie Well's Pediatrics & Neonatal group. PECARN Intra-Abdominal 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
Holmes JF, Lillis K, Monroe D, et al. Identifying children at very low risk of clinically important blunt abdominal injuries. Ann Emerg Med. 2013;62(2):107-116.e2.
Worked example: PECARN IAI: 0 of 7 risk findings present -> very low risk of clinically important IAI per Holmes 2013 (NPV 99.9%).
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