Total hip arthroplasty is one of the most common and successful orthopedic surgeries.
Sometimes, periprosthetic osteolysis occurs associated with the stress-shielding effect: it …

Hip implants have improved the mobility and quality of life in millions of individuals. This
review presents the evolution of scientific knowledge regarding the history and …

Purpose Total hip arthroplasty (THA) is the gold standard in the treatment of advanced hip
osteoarthritis. However, hip resurfacing (HR) arthroplasty may present a viable alternative …

Introduction Thi study evalautes a new bone-preserving femoral head cover that mimics the
articular cartilage of the femoral head. Methods A specially developed polyurethane (PU) …

Background Hip resurfacing arthroplasty (HRA) may be a suitable option for treating
osteonecrosis of the femoral head (ONFH). However, concerns regarding the extent of …

It is possible to have a varus or valgus placement of resurfacing hip implants after
resurfacing hip arthroplasty based on clinical reports. The likelihood of accidents such as …

Background Hip resurfacing (HR) is an alternative to conventional total hip arthroplasty
(THA) for the treatment of osteoarthritis (OA) in very active, young male patients. However …

Background Hip resurfacing arthroplasty (HRA) is a less common but effective alternative
method to total hip arthroplasty (THA) for hip reconstruction. In this study, we investigated the …

We present here—designed, manufactured, and tested by our research team—the Ti-alloy
prototype of the multispiked connecting scaffold (MSC-Scaffold) interfacing the components …

This study aims to evaluate the mechanical behavior, by ways of the FEM, of three femoral
stems made of a Ti-6Al-4V titanium alloy with transverse holes in the proximal zone and a …