MV PGmax = 4 x MV Vmax²
MV Vmax: CW, Apical 4C view.
MV PGmax - maximum Mitral Valve Pressure Gradient
MV Vmax - maximum Mitral Valve Velocity
Example:
MV Vmax = 1,87 m/s
MV PGmax = 4 x 1,87² = 14 mmHg
MV PGmax - maximum Mitral Valve Pressure Gradient
MV Vmax - maximum Mitral Valve Velocity
Example:
MV Vmax = 1,87 m/s
MV PGmax = 4 x 1,87² = 14 mmHg