Table 1 Average lateral e' values by imaging method across graded estimates of LV filling pressures with E/e' values obtained from echo on patients with cardiac transplantation.
| Â | Average lateral e' (cm/sec) | |
|---|---|---|
Mitral inflow (E) to annular (e') velocity ratio (from echo) | Echo | CMR |
E/e' <8 (n=9) | 15.4 | 5.2 |
E/e' 8-15 (n=8) | 8.7 | 5.1 |
E/e' > 15 (n=1) | 6 | 3.7 |