Mean, median presented. SD: standard deviation. VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium.
Figure legends:
Figure 1. LA & LV Bland-Altman plots VMS-TT: Solid lines represent predicted means, dashed lines represent 95% prediction limits, and dots represent individual measurements. The plots depict percentage of deference in means com. VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium, EF= ejection fraction, EDV: end diastolic volume, ESV: end systolic function
Figure 2: LA & LV linear regression scatter plots VMS-TT: VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium, EF= ejection fraction, EDV: end diastolic volume, ESV: end systolic function.
Figure 3. VMS-calculated LA volumes - Interobserver regression and Bland-Altman plots:
For Bland -Altman plots, Solid lines represent predicted means, dashed lines represent 95% prediction limits, and dots represent individual measurements. VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium, EF= ejection fraction.
4. Figure 3. VMS-calculated LV volumes - Interobserver regression and Bland-Altman plots:
For Bland -Altman plots, Solid lines represent predicted means, dashed lines represent 95% prediction limits, and dots represent individual measurements. VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium, EF= ejection fraction, EDV: end diastolic volume, ESV: end systolic function.
Figure 5. VMS-calculated LA volumes - intra-observer regression and Bland-Altman plots:
For Bland -Altman plots, Solid lines represent predicted means, dashed lines represent 95% prediction limits, and dots represent individual measurements. VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium, EF= ejection fraction, EDV: end diastolic volume, ESV: end systolic function.
Figure 6. Tomtec-calculated LA volumes - intra-observer regression and Bland-Altman plots:
For Bland -Altman plots, Solid lines represent predicted means, dashed lines represent 95% prediction limits, and dots represent individual measurements. VMS: Ventripoint software, TT: TomTec 4D LV Image Arena, LV: left ventricle, LA: left atrium, EF= ejection fraction, EDV: end diastolic volume, ESV: end systolic function.
Figure 1. LA & LV Bland-Altman plots VMS-TT.
VMS:
Figure 2: LA & LV linear regression scatter plots VMS-TT:
Figure 3. VMS-calculated LA volumes - Interobserver regression and Bland-Altman plots:
4. Figure 3. VMS-calculated LV volumes - Interobserver regression and Bland-Altman plots:
Figure 5. VMS-calculated LA volumes - intra-observer regression and Bland-Altman plots:
Figure 6. Tomtec-calculated LA volumes - intra-observer regression and Bland-Altman plots: