Fig. 5From: Accurate implant fit and leg alignment after cruciate-retaining patient-specific total knee arthroplastyBox plot of the range of the hip-knee-ankle angle (HKA) preoperative and postoperative with illustration of the median angle (▲), the area of 25–75% of the cases (□), as well as the maximum (┬) and minimum scores (┴)Back to article page