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Fig. 3 | Journal of Orthopaedic Surgery and Research

Fig. 3

From: Clinical and radiological results of cruciate-retaining total knee arthroplasty with the NexGen®-CR system: comparison of patellar resurfacing versus retention with more than 14 years of follow-up

Fig. 3

a A 63-year-old woman with osteoarthritis. Postoperative radiograph. b Radiograph taken 15 years after surgery shows wear of meniscus bearing. c Intraoperative finding shows wear of meniscus bearing and an intact posterior cruciate ligament, so isolated meniscus bearing was diagnosed. d Radiograph taken after revision surgery

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