Table 1 General information of patients in the two groups
From: Percutaneous screw fixation assisted by hollow pedicle finder for superior pubic ramus fractures
Group | Age (years) | Gender (cases) | Cause of injury (cases) | Tiles classification (cases) | Time from injury to surgery | Combined injury (cases) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Male | Female | traffic accident | high fall | others | A2 | B1 | B2 | B3 | C1 | C2 | (days) | Combined with craniocerebral, thoracic and abdominal injuries | Combined with colostomy | Combined with fractures in other parts | ||
A | 43.8 ± 4.8 | 19 | 13 | 13 | 16 | 3 | 2 | 9 | 6 | 6 | 5 | 4 | 9.5 ± 1.8 | 5 | 1 | 9 |
B | 38.2 ± 5.2 | 20 | 16 | 18 | 13 | 5 | 5 | 9 | 6 | 6 | 6 | 4 | 9.8 ± 2.1 | 8 | 1 | 10 |