Comments to: "Management of periprosthetic femoral fractures following total knee arthroplasties using locking plates or intramedullary nailing. Comparative study of 567 cases" by J Abboud, M-K Moussa, Z Sader, H Favreau, T Bégué, X Flecher, M Ehlinger, Sofcot, published in Orthop Traumatol Surg Res 2024;110:103814. doi: 10.1016/j.otsr