Management of Open Tile C Pelvic Fractures and Their Outcomes: A Retrospective Study of 30 Cases

Figures & data

Table 1 Demographic Information, ISS and Mechanism of Injury

Characteristics	Average (±SD) or No. of Patients	Range or Percentage
Age	34.0±15.5	13–63
ISS	40.3±7.4	29–59
No. sex(%)	18(60%) male, 12(40%) female
Mechanism of injury
Motor vehicle collision	14	46.7%
Truck crush	9	30.0%
Mechanical crush injury	5	16.7%
Burn combined fall	1	3.3%
Falling objects	1	3.3%

Table 2 The Classification of Open Tile C Pelvis Fractures

Type	No. of Patients	Percentage
Tile Classification
C1.1	6	20.0%
C1.2	12	40.0%
C1.3	3	10.0%
C2	5	16.7%
C3	4	13.3%
Gustilo-Anderson Classification
I	0	0%
II	0	0%
III	30	100%
Faringer Classification
Zone I	8	26.7%
Zone II	2	6.7%
Zone III	2	6.7%
Zone I&II	7	23.3%
Zone I&III	2	6.7%
Zone II&III	2	6.7%
Zone I, II&III	7	23.3%
Jones-Powell Classification
I	0	0%
II	6	20.0%
III	24	80.0%

Table 3 PRBCs, ICU Stay, Operation Frequency and Hospital Stay

Characteristics	Average (±SD)	Range
PRBCs (units)	33.3±22.5	9.5–92.5
ICU stay (days)	11.3±12.1	0–46
Operation frequency (times)	6.2±3.5	1–16
Hospital stay (days)	81.8±46.5	18–218

Table 4 Hospitalization-Related Factors of Mechanism of Injury

	ISS	PRBCs	ICU Stay	OperationFrequency	Hospital Stay
Truck crush	40.33±2.46	47.78±9.63	15.33±5.01	7.44±1.14	81.00±11.99
Other cause	40.05±1.64	27.06±3.53	9.57±2.30	5.67±0.74	82.14.95±11.15
P	0.924	0.018*	0.238	0.212	0.952

Note: *P<0.05.

Table 5 Hospitalization-Related Factors of Soft-Tissue Injuries

	ISS	PRBCs	ICU Stay	OperationFrequency	Hospital Stay
Isolated zone	42.17±2.46	19.92±2.47	6.33±2.08	3.92±0.68	56.08±9.04
Multiple zones	38.78±1.50	42.18±5.79	14.61±3.22	7.72±0.77	98.95±11.23
P	0.222	0.006**	0.065	0.002**	0.011*

Notes: *P<0.05, **P<0.01.

Table 6 Hospitalization-Related Factors of with or Without Anorectal Injuries

	ISS	PRBCs	ICU Stay	OperationFrequency	Hospital Stay
Anorectalinjury	42.73±1.97	36.85±7.09	12.60±3.19	6.47±0.87	83.80±11.52
Withoutanorectalinjury	37.53±1.62	29.70±4.18	10.00±3.12	5.93±0.94	79.80±12.84
P	0.051	0.393	0.565	0.680	0.818