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Table 1 Baseline characteristics and predictor analysis of mortality

From: Transarterial interventions in civilian gunshot wound injury: experience from a level-1 trauma center

Variables

Findings

Odds Ratio (95%CI)

p-value

Age

30 (18–61)

1.04 (0.96–1.13)

0.263

Sex

M: F = 38:8

0.42 (0.02–8.41)

0.569

OR first

25 (54.3%)

11.5 (0.60–222.1)

0.105

Preoperative Imaging

26/46 (56.5%)

0.22 (0.031–1.51)

0.123

Organ Injury

 Liver

27 (52.2%)

1.0 (0.18–5.67)

1.00

 Spleen

6 (13.0%)

2.21 (0.28–17.25)

0.449

 Kidney

7 (15.2%)

0.418 (0.02–8.41)

0.569

 Hollow Organs

18 (39.1%)

23.22 (1.20–451.11)

0.038

 Pancreas

2 (4.3%)

9.0 (0.77–105.75)

0.08

 Adrenal Glands

2 (4.3%)

1.44 (0.061–34.01)

0.823

 Lung/Thorax

27 (58.7%)

1.95 (0.0281.37)

0.101

 Spine

6 (13.0%)

0.496 (0.024–10.11)

0.649

 Shoulder/Buttock

8 (17.4%)

0.358 (0.018–7.13)

0.501

 Extremities

22 (47.8%)

15.4 (0.80–297.00)

0.070

 Pelvis

11 (23.9%)

2.44 (0.41–14.44)

0.324

Contrast Extravasation

35 (76.1%)

1.0 (0.14–7.21)

1.01

Treatment Material

 Coil

34 (73.9%)

4.66 (0.24–90.82)

0.310

 Gel foam

22 (47.8%)

3.81 (0.54–26.67)

0.178

 Stent graft

3 (6.5%)

1.00 (0.045–22.09)

1.00

Empiric Embolization

6 (13.0%)

4.74 (0.74–30.27)

0.10

Laboratory Value

 Hemoglobin

12.1 (7.0–19.0)

0.896 (0.63–1.27)

0.534

 Platelet

184.5 (48–408)

1.00 (0.99–1.01)

0.772

 INR

1.2 (0.9–9.3)

1.13 (0.75–1.70)

0.570

ISS

44.2 (2.4)

1.05 (0.99–1.11)

0.125

RTS

7.7 (0.5)

1.18 (1.00–1.39)

0.056

TRISS

12.4 (9.5)

0.97 (0.95–1.00)

0.066

APACHE II

7.4 (0.8)

1.16 (1.00–1.35)

0.053

  1. APACHE II Acute Physiology and Chronic Health Evaluation II, ISS Injury severity score, RTS Revised trauma score, TRISS Trauma injury severity score