most of the factors correlated with hospital mortality were associated with poor overall left ventricular ( lv ) function : preoperative digoxin ( p = 0.001 ) , diuretics ( p = 0.03 ) , intravenous ( iv ) inotropics ( p = 0.002 ) , interstitial oedema ( p = 0.03 ) on chest x-ray , higher lv end-diastolic pressure ( p = 0.02 ) , congestive heart failure ( chf ) ( p = 0.003 ) especially as an indication for surgery ( p = 0.001 ) and postoperative low output ( p less than 0.001 ) , intra-aortic balloon pump ( iabp ) ( p less than 0.001 ) and renal failure ( p less than 0.001 ) .
C0012265
digoxin
C0018802
congestive heart