Fig. 1From: Perioperative varus alignment does not affect short-term patient-reported outcome measures following mobile-bearing unicompartmental knee arthroplastyPreoperative degree of varus alignment (HKA) compared with the postoperative FJS-12 value. There was no significant correlation between preoperative varus alignment (HKA angle) and the postoperative FJS-12 value (r = 0.18, p = 0.27) or between postoperative varus alignment (HKA angle) and the postoperative FJS-12 value (r = 0.27, p = 0.24). HKA, hip-knee-ankle; FJS-12, Forgotten Joint ScoreBack to article page