Table 4 Mitral Doppler at rest and during the Valsalva maneuver before and after biliopancreatic diversion surgery
Before | 11 months later | Changes (%) | |
|---|---|---|---|
BASELINE | |||
E wave (cm/s) | 70 | 66 | -5.7% |
A wave (cm/s) | 54 | 82 | +50.8% |
E/A | 1.3 | 0.8 | -37.6% |
VALSALVA | |||
E wave (cm/s) | 53 | 43 | -18.8% |
A wave (cm/s) | 67 | 54 | -19.4% |
E/A | 0.8 | 0.8 | -0.6% |
Diastolic function | Pseudonormal pattern | Abnormal spontaneously |