Assuring Cement Fixation: All Mixing Systems are NOT the Same

Assuring Cement Fixation: All Mixing Systems are NOT the Same

Aseptic loosening attributed to cement fracture and the subsequent disruption of fixation interfaces remains a major long-term failure mode of cemented arthroplasty. Knowledge of the fracture strength of bone cement, especially in fatigue, is an important indicator of...

New Polys for Old: Contribution or Caveat?

The enduring success of the low-friction arthroplasty first advanced by Sir John Charnley as a solution for severe hip arthritic problems may be appreciated from the fact that in 2000 more than 600,000 hip and knee arthroplasties were performed in the United States....

Musculoskeletal Allograft Tissue Safety

The use of Musculoskeletal allograft tissue in reconstructive orthopaedic procedures has markedly increased over the last decade, Surgeon knowledge of tissue bank practices in donor gifting and screening, serology testing and processing is important when making the...

Alternative Bearing Surfaces: The Good, Bad & Ugly

The enduring success of the low-friction arthroplasty advanced by Sir John 2000, more than 270,000 hip arthroplasties were performed in the United States. Over the last three decades, patient profiles have changed substantially, resulting in demands for a greater...