Outcome of an ultrashort metaphyseal-fitting anatomic cementless stem in highly active obese and non-obese patients

摘要

Purpose The purpose of this study was to investigate the clinical and radiographic results and complication rates after cementless total hip arthroplasty using an ultrashort femoral stem in highly active [University of California, Los Angeles (UCLA) activity level above 8 points] obese and non-obese patients.