Figures & data
Figure 1. Standard anteroposterior radiograph of the pelvis with regular position of the CUT prosthesis. No signs of loosening 4 years after surgery.
Figure 2. Subdivision of the bone-stem interface into 5 zones after Gruen et al. (Citation1979) and Thomas et al. (2001).
Figure 3. Standard anteroposterior radiograph of the pelvis with marked horizontal migration of CUT prosthesis with complete resection of the femoral neck 5.1 years postoperatively. The patient complained of slight pain (pain score 40 points by HHS) without any correlation with the radiographical finding. Regular position of right-sided cementless total hip replacement with standard stem.
Figure 4. Survival rate of the CUT prosthesis according to Kaplan-Meier (1958) with exchange of the CUT prosthesis as endpoint.
