Comparison of short- to mid-term outcomes between DAA hemiarthroplasty and PFNA internal fixation in elderly patients with trochanteric fractures: a propensity score-matched retrospective study
Trochanteric fractures (TF) are common in elderly patients. Although Proximal Femoral Nail Antirotation (PFNA) internal fixation is widely used, hemiarthroplasty via the direct anterior approach (DAA) has attracted increasing interest because of concerns regarding prolonged bed rest and associated complications. Th...