From: Factors predicting the need for hemorrhage control intervention in patients with blunt pelvic trauma: a retrospective study
No hemorrhage control intervention (n = 139)
Hemorrhagic control intervention (n = 48)
p Value
Pelvic fracture pattern
<0.001
 A
91 (65.5)
11 (22.9)
 B
43 (30.9)
26 (54.2)
 C
5 (3.6)