Pulmonary Vascular Resistance Index Calculator

Respiratory
1 minute

Calculate the PVR index effortlessly using MPAP, PCWP, and CI for improved insights into pulmonary vascular dynamics.

Vascular resistance, the hindrance to flow, assumes the name pulmonary vascular resistance when attributed to the lung’s vascular system. Calculate the PVR index effortlessly using MPAP, PCWP, and CI. Simplify your assessments and streamline your calculations for improved insights into pulmonary vascular dynamics.

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    PVRI = \frac{{79.92 \times (MPAP - PCWP)}}{{CI}}

    Where,

    • PVRI = Pulmonary Vascular Resistance Index
    • MPAP = Mean Pulmonary Art Pressure
    • PCWP = Pulmonary Capillary Wedge Pressure
    • CI = Cardiac Index