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Table 4 Formation of newly formed bone in % of reactive callus (ROI) in osteomized rats compared to fractured animals 5 and 10 days post surgery (mean ± SD).

From: Characterization of a rat osteotomy model with impaired healing

Amount in whole callus callus anterior callus posterior
Osteotomy 5d 7.2 ± 9.6 8.2 ± 14.5 8.7 ± 9.8
Fracture 5d 8.9 ± 7.2 4.6 ± 5.7 16.4 ± 11.3
Osteotomy 10d 17.2 ± 8.4 7.5 ± 7.3 26.2 ± 9.1
Fracture 10d 34.8 ± 8.0 * 24.9 ± 7.8 * 48.8 ± 16.2 *
  1. Asterisks indicate significant differences versus the respective osteotomy groups.