Fig. 2From: Total knee arthroplasty using NexGen LPS-flex® improves clinical outcomes without early loosening: minimum 6-year follow-up resultsA 62-year-old female with right knee osteonecrosis underwent TKA using NexGen LPS-flex®. a Preoperative knee standing PA 45Flex, AP, low ex. long view. b The patient could perform ROM exercise fully (0°–150°) and comfortably at 92 months follow-up (final F/U). c Final follow-up knee AP, lateral full flexion and low ex. long views showing no loosening or wear and improved varus deformityBack to article page