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Jet Area in Pulmonary Regurgitation

Calculate
cm
cm
Jet/RVOT Ratio:
PR Severity:
Jet area in PR
Formula:Jet / RVOT Ratio = DPR / DRVOT

How to calculate Jet area in pulmonary regurgitation.

  1. Obtain a long axis view of the RVOT in CFD Mode. The typical view is the RVIO in CFD mode with a zoomed view of the RVOT/PV area. The jet and RVOT diameters can be accurately measured.