Table 3 Numeric results of global and longitudinal right ventricular function analysis
|  | MVS group (n = 20) | PMVR group (n = 23) | OPCAB group (n = 25) | ||||||
|---|---|---|---|---|---|---|---|---|---|
pre | post | p-value | pre | post | p-value | pre | post | p-value | |
RVEF, % | 37 ± 13 | 32 ± 9 | 0.15 | 30 ± 10 | 29 ± 10 | 0.85 | 38 ± 10 | 35 ± 7 | 0.12 |
TAPSE, mm | 13.1 ± 5.1 | 11.0 ± 3.5 | 0.04* | 10.6 ± 3.4 | 11.0 ± 4.4 | 0.69 | 10.6 ± 3.4 | 11 ± 3.7 | 0.96 |
FWLS, % | − 20.1 ± 7.1 | −15.4 ± 5.1 | < 0.001*** | −17.9 ± 4.9 | −16.4 ± 6.2 | 0.28 | − 19.6 ± 6.9 | - 17.2 ± 6.0 | 0.06 |
RVEFlong, % | 20 ± 5 | 13 ± 6 | <  0.001*** | 12 ± 5 | 12 ± 5 | 0.50 | 18 ± 7 | 14 ± 5 | < 0.01** |