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Table 6 Major complications

From: Results of total knee arthroplasty for painless, stiff knees

  Complication Number of knees
Intraoperative Tibial tuberosity avulsion 1
Mid-term (POD < 5 years) Polyethylene-insert dislocation 1
Late (POD > 5 years) Periprosthetic joint infection 2
  Patellar fracture 1
  Aseptic loosening (same knee with intraoperative tibial tuberosity avulsion)  
  1. POD postoperative days