Table 5.
Parameter (per m2) | Mean index | s.d. | 5–95 percentile index |
---|---|---|---|
MA diameter at end-systole PLAX (cm) | 1.60 | 0.20 | 1.3–1.9 |
MA diameter at end-diastole PLAX (cm) | 1.76 | 0.23 | 1.4–2.1 |
MA diameter at end-systole PSAX (cm) | 1.58 | 0.22 | 1.2–2.0 |
MA diameter at end-diastole PSAX (cm) | 1.89 | 0.24 | 1.6–2.4 |
MA diameter at end-systole A4C (cm) | 1.56 | 0.18 | 1.3–1.9 |
MA diameter at end-diastole A4C (cm) | 1.73 | 0.19 | 1.4–2.0 |
MA diameter at end-systole A2C (cm) | 1.66 | 0.21 | 1.2–2.0 |
MA diameter at end-diastole A2C (cm) | 1.75 | 0.20 | 1.5–2.1 |
MV tenting distance (cm) | 0.46 | 0.10 | 0.3–0.6 |
MV tenting area (cm2) | 0.93 | 0.27 | 0.6–1.4 |
A4C, apical 4 chamber; A2C, apical 2 chamber; MV, mitral valve; PLAX, parasternal long axis; PSAX, parasternal short axis.