Parameters NIDCM group (n = 95) |
|---|
2D echocardiographic | MRI |
|---|
LVEDD, mm | 64.5 ± 5.9 | LVEDD, mm | 69.5 ± 10.7 |
LVESD, mm | 55.5 ± 7.5 | LVEF, % | 30.7 ± 11.2 |
LVGLS, % | -8.8 ± 2.8 | LVEDVi, ml | 150.1 ± 42.7 |
LVGCS, % | -13.4 ± 4.8 | LVESVi, ml | 106.8 ± 43.6 |
LVGRS, % | 20.9 ± 9.2 | RVEDVi, ml | 111.6 ± 89.9 |
LVEF, % | 28.4 ± 8.7 | RVESVi, ml | 55.1 ± 28.8 |
RVFWLS, % | -18.0 ± 3.2 | LVGLS, % | -11.1 ± 4.8 |
LAVi, ml | 53.3 ± 25.4 | LVGCS, % | 16.9 ± 7.5 |
LAScd, % | -13.6 ± 4.5 | RV strain, % | -15.7 ± 6.5 |
LASr, % | 22.5 ± 7.9 | LAS, % | 13.1 ± 11.4 |
LASct, % | -10.0 ± 4.6 | LAA | 32.9 ± 10.0 |
RAScd, % | -15.1 ± 5.6 | RAS, % | 14.8 ± 8.1 |
RASr, % | 28.3 ± 7.1 | RAA | 29.1 ± 8.3 |
RASct, % | -12.4 ± 5.2 | |
- LVESD – left ventricular end-systolic diameter; LVEDD – left ventricular end-diastolic diameter; LVEDV – left ventricular end-diastolic volume; LVESV – left ventricular end-systolic volume; LVGLS – left ventricular global longitudinal strain; LVGCS – left ventricular global circumferential strain; LVGRS – left ventricular global radial strain; LVEF – left ventricular ejection fraction; RVEDV – right ventricular end-diastolic volume; RVESV – right ventricular end-systolic volume; RVFWLS – right ventricular free wall longitudinal strain; RV – right ventricular; LAV – left atrial volume; RAV – right atrial volume; LASr – left atrial strain during reservoir phase; LAScd – left atrial strain during conduit phase; LASct – left atrial strain during contraction phase; RAScd – right atrial strain during conduit phase; RASct – right atrial strain during contraction phase; RASr – right atrial strain during reservoir phase; LAS - left atrial strain; RAS - right atrial strain; LAA - left atrial area; RAA - right atrial area; GRV - global regurgitation volume; 2D - two dimensional; MRI - magnetic resonance imaging; NIDCM - nonischemic dilated cardiomyopathy
