B-Mode Analysis - Parasternal Short Axis (Psax-Pap) - GE LOGIQ 500 Advanced Reference Manual

B-Mode Analysis – Parasternal Short Axis (PSAX-PAP)
Calc Mnemonic
LVAPd Left Ventricular Area,
Papillary Muscles at
Diastole
LVAPs Left Ventricular Area,
Papillary Muscles at
Systole
HR Heart Rate (beats/minute)
Table 4–15. Parasternal Short Axis - Papillary Muscles (PSAX-PAP)
LOGIQ 500 Advanced Reference Manual
2276614–100 Rev. 0
LVAPd
DIASTOLE
Figure 4–67. PSAX–PAP Measurements
Calc Name Input Measurements
one area (by ellipse, trace
or circle)
one area (by ellipse, trace
or circle)
one 2 beat time
interval
Advanced Cardiac Calculations
LVAPs
SYSTOLE
LVAPd=a1[cm^2]
LVAPs=a1[cm^2]
HR[BPM]=120 [sec]/ 2
beat time [sec]
Formula
4–79