Background Lewinnek's recommendation for orienting the cup in THA is criticized because it
involves a static assessment of the safe zone and because it does not consider stem …

The kinematic alignment technique for total knee arthroplasty Page 179 175© The Author (s)
2020 C. Rivière, P.-A. Vendittoli (eds.), Personalized Hip and Knee Joint Replacement …

Pelvic sagittal inclination (PSI) significantly affects the femoral head coverage by the
acetabulum in patients with developmental dysplasia of the hip (DDH), while no reports …

Purpose To use computer models and image analysis to identify the position on the head-
neck junction visualized in 10 radiographic views used to quantify cam morphology …

Background: Optimal implant alignment is important for total hip replacement (THR)
longevity. Femoral stem anteversion is influenced by the native femoral anteversion …

Background We aimed to examine the inconsistency between radiographic leg length
discrepancy (R-LLD) and perceived LLD (P-LLD) in patients with dysplastic hip osteoarthritis …

Background Individuals are thought to compensate for femoral anteversion by altering hip
rotation. However, the relationship between hip rotation in a neutral position (ie static …

Objective. Precise hip joint morphometry measurement from CT images is crucial for
successful preoperative arthroplasty planning and biomechanical simulations. Although …

Improved understanding of how three‐dimensional (3D) femoral head coverage changes as
the pelvic sagittal inclination (PSI) is altered would advance clinical diagnosis of hip …

Background In the present study, the surgeon aimed to align the stem at 5° to 25° in
anteversion. The robotic technology was used to measure stem anteversion with respect to …