Table 2 Comparison of clinical outcomes of patients in the two groups
From: Individualized 3D-printed navigation template-assisted tension band wiring for olecranon fractures
3D-Printed group (n = 21) | Free-hand group (n = 30) | P value | |
|---|---|---|---|
Operation time (minutes) | 102.86 ± 14.96 | 107.33 ± 17.01 | 0.34 |
Fluoroscopy times | 1.43 ± 0.51 | 2.60 ± 1.00 | 0.00 |
VAS scores | 0.90 ± 1.18 | 0.93 ± 1.26 | 0.94 |
MEPS | 92.76 ± 7.16 | 93.77 ± 6.69 | 0.61 |
Position of k-wire | 18 (85.7%) | 18 (60%) | 0.04 |
Complications | 4 | 14 | 0.04 |