Periprosthetic bone mineral density after total hip arthroplasty with an AMIStem or Quadra femoral component performed by a minimally invasive anterior approach (AMIS): a prospective randomized clinical dual-energy X-ray absorptiometry study

Conclusions The study demonstrates that the two stems are statistically equivalent in all zones at all time points investigated.
Source: European Orthopaedics and Traumatology - Category: Orthopaedics Source Type: research