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Table 3 Intraoperative data

From: Less invasive coronary artery revascularization with a minimized extracorporeal circulation system: preliminary results of a comparative study with off-pump-procedures

 

Mini-HLM

OPCAB

Total

p-Wert

Number of distal anastomoses

3,11 ± 0,7

1,78 ± 0,7

2,6 ± 0,97

<0,001

Operating time (min)

178,3 ± 32,9

133,2 ± 32,7

160,9

<0,001

LIMA and RIMA usage

19 (25,7%)

9 (19,6%)

28 (23,3%)

0,51

Transfusion of PRBC

0,4 ± 0,9

0,4 ± 1,0

0,42 ± 1,0

0,97

Transfusion of FFP

0,4 ± 1,3

0,1 ± 0,5

0,3 ± 1,1

0,16

Transfusion of platelets

0,2 ± 0,5

0,1 ± 0,3

0,2 ± 0,4

0,19

Bypass time (min)

75,9 ± 18,6

   

Cross-clamp time (min)

41,1 ± 11,6

   

Reperfusion time (min)

26,2 ± 8,4

   
  1. FFP fresh frozen plasma, LIMA left internal mammary artery, PRBC packed red blood cells, RIMA right internal mammary artery.