Fig. 2From: Perioperative varus alignment does not affect short-term patient-reported outcome measures following mobile-bearing unicompartmental knee arthroplastyPreoperative degree of varus alignment (HKA) versus postoperative KSS. There was no significant correlation between preoperative varus alignment (HKA angle) and postoperative KSS (r = 0.07, p = 0.66) or between preoperative varus alignment (HKA angle) and postoperative KSS (r = 0.27, p = 0.26). HKA, hip-knee-ankle; KSS, Knee Society ScoreBack to article page