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. 2021 Sep 7;30(5):1725–1732. doi: 10.1007/s00167-021-06735-0

Table 3.

Intraoperative kinematics according to the severity of lateral bone bruise

None-to-deep lateral bone bruise
(n = 11)		 Extensive-generalized lateral bone bruise
(n = 16)		 Rank-biserial correlation p value
IE 30 (°) 24.6 ± 4.4 25.9 ± 6.0 0.3 n.s.
IE 90 (°) 28.0 ± 5.8 27.7 ± 9.1 0.1 n.s.
PS IE (°) 21.3 ± 4.2 23.0 ± 3.3 0.3 n.s.
PS ACC (mm/s2) 517.4 ± 200.9 615.2 ± 171.0 0.3 n.s.

Lateral bone bruise means bone bruise on femoral, tibial, or both compartments. None-to-deep bone bruise means ICRS grade 0–1–2, extensive-generalized bone bruise means ICRS grade 3–4. Data are presented as mean and standard deviation. n.s. means non-significant differences (p > 0.05)