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Table 5 MRI Evaluation (Cross-Sectional Area and Tunnel Dimensions) - Missing/Contaminated Graft Subjects Included (LOCF)

From: Xenograft for anterior cruciate ligament reconstruction was associated with high graft processing infection

  1 Week   12 Months   24 Months
  Allo Xeno p-value   Allo Xeno p-value   Allo Xeno p-value
CSAmax 74.1 ± 28.6 69.1 ± 24.6 0.459   106.9 ± 49.9 120.9 ± 66.9 0.447   92.0 ± 32.9 112.3 ± 51.1 0.044*
FT–AP 10.2 ± 1.3 10.0 ± 0.9 0.606   9.6 ± 1.7 13.6 ± 2.3 < 0.001**   10.2 ± 2.2 11.9 ± 2.5 0.085
FT–ML 10.0 ± 1.2 9.3 ± 0.7 0.067   11.2 ± 2.3 14.5 ± 3.2 0.004*   9.6 ± 2.0 13.0 ± 1.9 < 0.001**
TT–AP 9.7 ± 1.6 9.0 ± 2.0 0.053   10.3 ± 2.7 12.6 ± 2.5 < 0.001**   11.4 ± 2.5 13.3 ± 2.1 0.009*
TT–ML 9.4 ± 1.6 9.7 ± 1.7 0.408   10.3 ± 2.1 13.0 ± 2.5 < 0.001**   10.1 ± 2.0 12.1 ± 1.7 < 0.001**