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Journal of Experimental Orthopaedics

Table 2 Intergroup comparisons of clinical outcomes before and after proximalisation of the tibial tubercle

From: Effectiveness of proximal tibial tubercle transfer in patients with patella baja after total knee arthroplasty

Variables

Pre-TO

Last

p value

ROM

80 ± 25 (20–125; 2 missing)

88 ± 26 (5–125; 0 missing)

0.037

KSS Knee Score

51.6 ± 16.4 (8–78; 40 missing)

56.3 ± 20.6 (18–94; 24 missing)

0.13

KSS Function Score

65.5 ± 20.1 (0–90; 40 missing)

60.0 ± 18.4 (0–90; 24 missing)

0.16

WOMAC

4.5 ± 1.4 (2.0–6.4; 48 missing)

4.4 ± 2.0 (0–7.6; 26 missing)

0.21

  1. Continuous variables are shown as mean ± standard deviation (range; number of missing values)
  2. Significant differences are displayed in bold and italic
  3. ROM range of motion, KSS Knee Society Score, pre-TO immediately before tuberositas osteotomy, last final follow-up
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