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Table 3 Operative and postoperative data of studied patients

From: Posterior short-segment fixation with implanting pedicle screw in the fractured level as a feasible method for treatment of thoracolumbar fracture

Data Findings
Operative time (min) Strata 60-90 4 (11.1%)
>90-120 12 (33.3%)
>120-150 10 (27.8%)
>150-180 6 (16.7%)
>180 4 (11.1%)
Total 129.7±33.9 (75-190)
Operative blood loss (ml) Strata <250 8 (22.2%)
250-500 24 (66.7%)
>500 4 (11.1%)
Total 351.4±140.5 (150-650)
PO complications Yes Donor area complications 4 (11.1%)
Back wound infection 2 (5.5%)
No 30 (83.4%)
PO hospital stay (days) Strata >15 12 (33.3%)
≤15 24 (66.7%)
Total 17.7±4.4 (10-24)
Follow-up (months)    22.5±5.1
  1. Data are presented as numbers & mean±SD; percentages & ranges are in parenthesis