Fig. 1 Radiographs (anteroposterior, lateral and axial patella) of the left knee showing the posterior-stabilised rotating platform TKR. The patella has not been resurfaced. The TKR component position (varus-valgus) appeared…
Fig. 30.1 MRI of 75-year-old woman after posterior stabilized TKR with a zirconium femoral component. The sagittal MR image shows very little metal susceptibility artifact. The soft tissues including the…
Fig. 47.1 Male patient complaining about stiffness after primary guided motion cruciate substituting TKR (left). After single-stage cemented revision TKR (right, Peter Brehm BPKS RH) Cementing the stems in revision…
Fig. 1 Anterior–posterior and lateral weight-bearing radiographs of the right knee indicating osteoarthritis Kellgren–Lawrence grade 3 in several knee compartments A cruciate-retaining total knee replacement (PFC Sigma RP, DePuy, Warsaw,…
Fig. 1 Radiographs (anterior-posterior and lateral-a and long leg view-b) of the left knee showed a primary cruciate retaining mobile-bearing TKR. No signs of loosening or infection. The tibial component…
Fig. 14.1 (a) Anterior and lateral radiograph after TKR showed the tibial component was placed in 4° varus in relation to tibial axis. (b) Femoral and tibial component loosening after…
Femur Tibia Patella Increasing age Female sex Patella resurfacing Female sex Revision surgery Revision surgery Osteoporosis Long diaphyseal stems Over-resection of patella Rheumatoid arthritis Implant loosening Osteonecrosis of patella Neurological…
Fig. 11.1 Removed femoral, tibial, and patellar components after aseptic loosening due to polyethylene wear (Courtesy of Gijs van Hellemondt) In the study by Sharkey et al. [6], most of…
Fig. 18.1 Screw holes in the tibial component are prone to facilitate dissemination of wear particles into the bone, which then causes aseptic loosening Osteolysis is more common around the…
Fig. 36.1 Role of central hypersensitivity in the development of chronic pain (Adapted with permission from Curatolo et al. [11]) Fig. 36.2 Anatomic route for pain modulation [14] 36.3 The…
