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. 2025 Jul 25;20:702. doi: 10.1186/s13018-025-06058-7

Table 1.

Baseline and clinical data

Number Gender/Age(M/F)/years Etiology of bone defect DS
(cm)
Latency(day) Transportation time (d) EFT
(month)
EFI(month/cm) DR(mm/day) Follow up time(month) Complication Outcomes
1 F/32 Nonunion 4.5 12 47 7.5 1.67 0.96 20 - Union
2 M/29 PTO 6.2 12 65 10.5 1.69 0.95 23 PTI Union
3 M/26 Nonunion 4.5 13 48 8.5 1.89 0.94 21 PTI Union
4 F/37 Nonunion 4.2 14 45 7.6 1.81 0.93 20 - Union
5 M/45 Open fracture (IIIB) 6.8 12 72 11 1.62 0.94 23 PTI Union
6 M/36 PTO 6.6 13 69 9.4 1.42 0.96 22 PTI Union
7 M/37 Open fracture (IIIB) 4.5 13 49 7.8 1.73 0.92 24 - Union
8 M/26 Nonunion 4.3 12 46 7.3 1.70 0.93 19 - Union
9 F/29 PTO 6.9 12 72 10.4 1.51 0.96 22 JS, PTI Union
10 M/30 Open fracture (IIIC) 4.2 13 46 7.4 1.76 0.91 20 - Union
11 M/51 PTO 4.7 14 50 7.6 1.62 0.94 25 - Union
12 M/42 Nonunion 6 12 61 9.4 1.57 0.98 24 PTI Union
13 M/46 Nonunion 6.2 14 64 9.9 1.60 0.97 20 PTI Union
14 F/45 PTO 6.3 12 66 10.2 1.62 0.95 23 PTI Union
15 M/39 Nonunion 6.7 13 71 10.6 1.58 0.94 24 PTI Union
16 M/27 PTO 6.8 12 70 11.2 1.65 0.97 24 JS Union
Mean 36.1 ± 8 5.6 ± 1.1 12.7 ± 0.8 58.8 ± 10.9 9.1 ± 1.4 1.65 ± 0.11 0.95 ± 0.02 22.1 ± 1.9

PTO, post-traumatic osteomyelitis; DS, defect size; JS, joint stiffness; PTI, pin tract infection;