Pulmonary Artery Pulsatility Index (PAPi)
Pulmonary Artery Pulsatility Index (PAPi) - a deterministic tool in Sophie Well's Clinical Math & Conversions group.
Open the Pulmonary Artery Pulsatility Index (PAPi) → Runs in your browser. No signup, no tracking.
What this is
Pulmonary Artery Pulsatility Index (PAPi) is one of 230 deterministic tools in Sophie Well's Clinical Math & Conversions group. Pulmonary Artery Pulsatility Index (PAPi) - a deterministic tool in Sophie Well's Clinical Math & Conversions 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
Korabathina R, Heffernan KS, Paruchuri V, et al. The pulmonary artery pulsatility index identifies severe right ventricular dysfunction in acute inferior myocardial infarction. Catheter Cardiovasc Interv. 2012;80(4):593-600. Review: Lim HS, Gustafsson F. Eur J Heart Fail. 2020;22(1):32-38. Read the source ↗
Worked example: PAPi 1.11 — below 1.85: reduced, flags RV dysfunction in advanced heart failure.
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.