Note: P1 : compares between mild-to-moderate group and severe group; P2 : compares between mild-to-moderate group and control group; P3 : compares between severe group and control group; *: P < 0.05
GLS: global longitudinal strain; GCS: global circumferential strain; LVtw: left ventricular twist angle; Tor: torsion; PSD: peak strain dispersion; MCI: myocardial comprehensive index
Figure 1: Comparison of 3D-STI Strain Parameters GLS in the three studied groups. A: mild-to-moderate group; B: severe group; C: control group
Figure 2: Comparison of 3D-STI Strain Parameters GCS in the three studied groups. A: mild-to-moderate group; B: severe group; C: control group
Figure3: Comparison of 3D-STI Strain Parameters LVtw in the three studied groups. A: mild-to-moderate group; B: severe group; C: control group
Figure4: Comparison of 3D-STI Strain Parameters Tor in the three studied groups. A: mild-to-moderate group; B: severe group; C: control group