Cardiology · Pulmonology
Pulmonary Vascular Resistance (Wood units) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
mmHg
Allowed range: 0–120 mmHg
Quick picks
mmHg
Allowed range: 0–40 mmHg
Quick picks
L/min
Allowed range: 1–15 L/min
Quick picks
Result
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Clinical inputs
- Mean PAP (mmHg)Accepted range: 0 to 120
- PCWP (mmHg)Accepted range: 0 to 40
- Cardiac output (L/min)Accepted range: 1 to 15
Primary source
Nishimura RA et al. 2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease. Circulation. DOI: 10.1161/CIR.0000000000000031. PMID: 24589853. Scope: PVR (Wood units) = (mean pulmonary artery pressure − PCWP) / cardiac output. (2014)
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