Fig. 3From: All-polyethylene tibial components in distal femur limb-salvage surgery: a finite element analysis based on promising clinical outcomes a–d The overall stress analysis of the femoral stem in the two prosthesis types. a, c The overall stress analysis of the femoral stem in the metal prosthesis when loading 1600 and 2200 N. b, d The overall stress analysis of the femoral stem in the polyethylene prosthesis when loading 1600 and 2200 NBack to article page