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Table 2 Analysis between bile leak patients and No-Bile-Leak patients

From: Screening and management of major bile leak after blunt liver trauma: a retrospective single center study

 

Bile Leak

No-Bile-Leak

p

Patient number

14 (4.9%)

274 (95.1%)

 

Age (years)

32+ 19.4

35.6 ± 15.1

0.72

ISS

27.9 ± 7.6

24 ± 11.9

0.37

SBP in ED (mmHg)

112.8 ± 42.4

117 ± 34.3

0.73

Sex

  

0.97

Male

10 (71.4%)

204 (74.5%)

 

Female

4 (28.6%)

70 (25.5%)

 

Trauma mechanism

  

0.85

Motor Bike Accident

12 (85.7%)

186 (67.9%)

 

Fall

0

30 (10.9%)

 

Fight

0

4 (1.5%)

 

Heavy compression

0

1 (0.4%)

 

Pedestrian Accident

0

17 (6.2%)

 

Motor Vehicle Accident

2 (14.3%)

36 (13.1%)

 

Liver Injury Grade

  

0.007

1 & 2

0

114 (41.6%)

 

3

4 (28.6%)

86 (31.4%)

 

4

9 (64.3%)

70 (25.5%)

 

5

1 (7.1%)

4 (1.5%)

 

Liver injury location

 

<0.01

Central

9 (64.3%)

103 (37.6%)

 

Mixed

5 (35.7%)

15 (5.5%)

 

Peripheral

0

156 (56.9%)

 

Laboratory data

   

AST (U/L)

1171 ± 1352.6

658.9 ± 1595.5

0.07

ALT (U/L)

1466.1 ± 1071

406.3 ± 500.7

<0.01

Total Bilirubin

( μmol/L)

119.7 ± 128.3

35.9 ± 54.7

<0.01

Admission course

   

TICU duration (Day)

9.2 ± 8

5.2 ± 6

0.07

MV duration (Day)

5 ± 6.3

2.6 ± 5.3

0.21

LOHS (Day)

40 ± 39.7

16.3 ± 16.1

<0.01

Outcome

  

0.5

Survived

14 (100%)

251 (91.6%)

 

Expired

0

23 (8.4%)

 
  1. SBP systolic blood pressure.
  2. MV mechanical ventilator.