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. 2022 May 13;17:264. doi: 10.1186/s13018-022-03148-8

Table 2.

Comparison of anatomic parameters in three subgroups

Variable Type 62-B1.1 (n = 19) Type 62-B1.2 (n = 17) Type 62-B1.3 (n = 13) P
Anterior rim fracture angle (°) 74.5 ± 9.4 68.5 ± 5.9 65.4 ± 17.3 0.071
Posterior rim fracture angle (°) 107.5 ± 25.0 98.3 ± 17.7 62.7 ± 23.2 0.000
Anterior height (cm) 2.1 ± 0.4 1.8 ± 0.3 1.7 ± 0.7 0.072
Posterior height (cm) 3.5 ± 1.0 3.2 ± 0.7 1.7 ± 0.9 0.000