Table 3.

Summary of surgical outcome predictors.

Predictors	Predictor of Mortality	Predictor of Respiratory Failure	Predictor of Renal Failure
LVEF	Yes	Yes	Yes
S’	Yes	Yes	Yes
Urgency of surgery	Yes	Yes	Yes
Etiology of MV disease	Yes	Yes	Yes
Type of operation	Yes	No	No
Degree of TR	No	No	No
TAPSE	No	Yes	No
RV size
Including redo MV surgery	No	No	No
Excluding redo MV surgery	No	Yes	No

Abbreviations: MV (mitral valve), TR (tricuspid regurgitation), LVEF (left ventricle ejection fraction), S’ (peak systolic tissue velocity at the tricuspid annulus), TAPSE (tricuspid annular plane systolic excursion).