Research Article
Effect of Vacuum Sealing Drainage on Soft Tissue Injury of Traumatic Fracture and Its Effect on Wound Recovery
Table 3
Complications in two groups.
| | Classification | Observation group (n = 50) | Control group (n = 40) | χ2 | |
| | Infection | 2 (4.00) | 4 (10.00) | — | — | | Skin necrosis | 1 (2.00) | 4 (10.00) | — | — | | Amyotrophy | 0 (0.00) | 2 (5.00) | — | — | | Osteomyelitis | 0 (0.00) | 4 (10.00) | — | — | | Incidence of complications (%) | 3 (6.00) | 14 (35.00) | 12.20 | <0.001 |
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