Table 2.
Comparison between echocardiographic suspicion and CMR final diagnosis in the different groups; in the grey boxes, the matches for each group, n (%). LVH: left ventricular hypertrophy.
| CMR Reclassification: | ||||||||
|---|---|---|---|---|---|---|---|---|
| TTE Suspicion: | HCM | CA | Hypertensive LVH | Aortic Stenosis | Undetermined LVH | Athlete’s Heart | No LVH | Sum |
| HCM | 124 (94%) | 2 | 2 | 0 | 1 | 0 | 3 | 132 (44.0%) |
| CA | 9 | 23 (56%) | 2 | 0 | 5 | 0 | 2 | 41 (13.7%) |
| Hypertensive LVH | 36 | 3 | 8 (17%) | 0 | 0 | 0 | 1 | 48 (16.0%) |
| Aortic stenosis | 1 | 0 | 0 | 3 (75%) | 0 | 0 | 0 | 4 (1.4%) |
| Undetermined LVH | 28 | 7 | 0 | 0 | 9 (18%) | 4 | 2 | 50 (16.7%) |
| No LVH | 17 | 0 | 0 | 0 | 1 | 2 | 5 (20%) | 25 (8.3%) |
| 215 (71.7%) | 35 (11.7%) |
12 (4.0%) |
3 (1.0%) |
16 (5.0%) |
6 (2%) |
13 (4.3%) |
300 | |
Others diagnoses were made by CMR in 3 patients (1%): 1 is chemic heart disease, 2 with no LVH but nonischemic LGE.