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Coronary Artery Surgery Results 2003

Coronary Artery Surgery Results 2003. The Japanese Association for Coronary Artery Surgery Yukiyasu Sezai. Outcome according to urgency and times of surgery (Isolated CABG in 2003 : 14,947 cases) Operative mortality : 2.14%. Changes in number of grafts in CABG

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Coronary Artery Surgery Results 2003

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  1. Coronary Artery Surgery Results 2003 The Japanese Association for Coronary Artery Surgery Yukiyasu Sezai

  2. Outcome according to urgency and times of surgery (Isolated CABG in 2003 : 14,947 cases) Operative mortality : 2.14%

  3. Changes in number of grafts in CABG (mean number of grafts : 2.72)

  4. Outcome according to number of diseased vessels (12,505 initial elective surgery : 1.20%)

  5. Outcome according to number of diseased vessels (1,984 initial emergency surgery : 7.36%)

  6. Age distribution (total number)

  7. Age distribution according to gender (total number)

  8. Age distribution according to gender (initial elective surgery)

  9. Mortality according to age (initial elective surgery)

  10. Mortality according to age (total number)

  11. Changes in mortality of CABG

  12. Off-pump CABG

  13. 00 01-20 21-40 41-60 61-80 81-100 101- The number of OPCAB in respective institutions (2003) 9 3 The number of OPCAB (case) 19 19 27 159 66

  14. Off-pump CABG according to number of diseased vessels (7,030 initial elective OPCAB)

  15. The number of grafts (initial elective surgery)

  16. Operative mortality by number of diseased vessels (initial elective surgery) Off pump (0.81%) On pump (1.70%)

  17. Relationship between (pre)operative factors and mortality (initial elective surgery) (Pre)operative factors mortality(%) p LMT(-) vs LMT(+) 1.08 vs 1.54 0.037 male vs female 0.88 vs 1.58 0.0012 <70yo vs ≥70yo 0.79 vs 1.37 0.0014 off pump vs on pump 0.81 vs 1.70 0.000006

  18. Changes in mortality for left ventricular aneurysm Death 9 Survival 239

  19. Changes in mortality for ventricular septal perforation Death 35 Survival 128

  20. Changes in mortality for left ventricular papillary muscle rupture Death 12 Survival 34

  21. Changes in mortality for cardiac rupture Death 35 Survival 73

  22. Conclusions 1 Total CABG : 14,947 Isolated CABG : 12,505 Off Pump CABG : 7,853 Off Pump : On Pump = 52.5 : 47.5

  23. Conclusions 2 Mortality of initial elective surgery : 1.20% Off pump CABG(56.2%) mortality:0.57% On pump CABG (43.8%) mortality: 1.70%

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