Fig. 4From: Peri-prosthetic trans-patellar fractures after Total knee Arthroplasty: a case series and review of literatureA 64-year-old female who suffered a PPPF in her left knee (case 4 in Table 1). a Preoperative lateral X-ray shows a posterior stabilized system (Depuy) and minimally displaced fracture. b The fracture is managed conservatively with good union one year laterBack to article page