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Table 3 Residual varus alignment

From: Proximal fibular resection improves knee biomechanics and enhances tibial stress fracture healing in patients with osteoarthritis with varus deformity: a prospective, randomized control analysis

GroupToolResidual Varus angle (5.38 ± 1.22; range 5–8 degree) in (number of patients)p-value; χvalue
Control (n = 31)Residual Varus angle11χ2 = 9.9727
p < 0.05
Treatment group (n = 30)*1
  1. *One patient was excluded (lost to follow-up) (*n = 30)