Advanced Cardiac Calculations
LOGIQ 500 Advanced Reference Manual
2276614–100 Rev. 0
4–78
B-Mode Analysis – Parasternal Short Axis (PSAX-MV)
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LVAMd
MVOA
LVAMs
SYSTOLE
DIASTOLE
Figure 4–66.PSAX–MV Measurements
Calc Mnemonic
Calc Name
Input Measurements
Formula
LVAMd
Left Ventricular Area,
Mitral Valve, Diastole
one area (by ellipse, trace
or circle)
LVAMd=a1[cm^2]
LVAMs
Left Ventricular Area,
Mitral Valve, Systole
one area (by ellipse, trace
or circle)
LVAMs=a1[cm^2]
MVOA
Mitral Valve Maximum
Orifice Area at Diastole
one area (by ellipse, trace
or circle)
MVOA=a1[cm^2]
HR
Heart Rate (beats/minute)
one 2 beat time interval
HR[BPM]=120 [sec]/ 2
beat time [sec]
Table 4–14. Parasternal Short Axis - Mitral Valve (PSAX-MV)
Summary of Contents for Logiq 500
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