Table 4.
Cardiac magnetic resonance imaging data showing volumetric, functional, and late gadolinium enhancement pattern
| ID | iLVEDV (mL/m2) | iLVESV (mL/m2) | iLVSV (mL/m2) | LVEF (%) | iWall mass (g/m2) | T2-weighted signal | LGE pattern | Pericardial effusion | Peak circumferential strain (%) | Peak longitudinal strain (%) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 97 | 52 | 45 | 47 | 57 | – | – | – | –15.0 | –13.5 |
| 2 | 72 | 31 | 41 | 57 | 46 | Septum | – | – | –16.7 | –15.9 |
| 3 | 91 | 37 | 54 | 60 | 48 | Septum | – | – | –16.7 | –16.5 |
| 4 | 64 | 27 | 37 | 58 | 35 | – | – | Small | –16.7 | –11.9 |
| 5 | 101 | 45 | 56 | 56 | 52 | Lateral wall | – | – | –16.1 | –13.6 |
| 6 | 58 | 28 | 30 | 52 | 34 | – | – | – | –17.6 | –12.5 |
| 7 | 48 | 17 | 31 | 65 | 52 | Global | Speckling | – | –19.1 | –13.9 |
| 8 | 61 | 34 | 27 | 45 | 46 | Global | Speckling | – | –18.3 | –14.0 |
| 9 | 93 | 43 | 52 | 55 | 45 | – | – | Small | –18.5 | –11.5 |
| 10 | 78 | 38 | 40 | 51 | 52 | – | – | – | –16.7 | –13.7 |
| 11 | 97 | 47 | 51 | 52 | 65 | – | – | – | –18.3 | –17.1 |
| 12 | 75 | 18 | 56 | 76 | 35 | – | – | – | –22.4 | –18.5 |
| 13 | 79 | 32 | 47 | 59 | 53 | – | – | Small | –18.8 | –16.1 |
| 14 | 71 | 36 | 35 | 49 | 48 | – | – | Small | –18.3 | –16.0 |
| 15 | 81 | 32 | 49 | 60 | 64 | Global | – | – | –18.5 | –18.5 |
| 16 | 100 | 34 | 67 | 66 | 53 | Global | – | – | –19.0 | –16.2 |
| 17 | 71 | 16 | 55 | 78 | 36 | Septum | – | Small | –19.8 | –19.5 |
| 18 | 69 | 29 | 40 | 58 | 47 | Global | – | – | –20.8 | –17.0 |
| 19 | 83 | 42 | 40 | 48 | 43 | Global | Speckling | – | –15.1 | –11.1 |
| 20 | 94 | 33 | 61 | 64 | 69 | – | Infarct | – | –19.8 | –17.2 |
| Mean | 79.1 | 33.5 | 45.7 | 57.8 | 49.1 | –18.1 | –15.2 | |||
| SD | 15.3 | 9.6 | 10.9 | 8.9 | 9.9 | 1.8 | 2.5 |
iLVEDV, indexed left ventricular end-diastolic volume; iLVESV, indexed left ventricular end-systolic volume; iLVSV, indexed left ventricular stroke volume; LVEF, left ventricular ejection fraction, LGE, late gadolinium enhancement.