Journal of Orthopaedic Surgery (Aug 2009)
Fracture of the Unresurfaced Patella after Total Knee Arthroplasty: A Report of Two Cases
Abstract
Patellar fractures are unusual in total knee arthroplasty without patellar resurfacing. We present 2 such cases that occurred within postoperative 2 months and were managed conservatively. Both patients had their knee function preserved.