Background Total knee arthroplasty (TKA) is one of the most common procedures in
orthopaedics, but there is still debate over the optimal fixation method for long-term …

Replacement orthopedic surgeries are among the most common surgeries worldwide, but
clinically used passive implants cannot prevent failure rates and inherent revision …

Background Cementless total knee arthroplasty (TKA) has increased in popularity to
potentially improve survivorship. Radiostereometric studies demonstrate increased …

Porous tantalum has been extensively used in orthopaedic surgery, including uncemented
total knee arthroplasty (TKA). Favourable results were reported with earlier monobloc tibial …

Fixation in cementless total knee arthroplasty is provided by osseous integration.
Radiography, radiostereometric analysis (RSA), and magnetic resonance imaging (MRI) …

Background Periprosthetic fractures are serious complications of knee arthroplasty often
requiring complex surgery. There is concern of increased periprosthetic fracture risk with …

Aims Both the femoral and tibial component are usually cemented at revision total knee
arthroplasty (rTKA), while stems can be added with either cemented or press-fit (hybrid) …

Objective. To explore the related risk factors of postoperative delirium (POD) after hip or
knee arthroplasty in elderly orthopedic patients and the predictive value of related risk …

Background: Total knee replacements (TKRs) can be implanted with or without the use of
cement. It is currently uncertain how cemented and cementless TKRs compare overall and …

Background Despite renewed interest in cementless fixation of total knee implants, many
surgeons have anecdotal concerns about slower recovery and higher early pain scores. We …