Fig. 4From: Conversion of failed internal fixation in proximal femur fractures using calcar-guided short-stem total hip arthroplastyRadiographs of a 73-year-old male patient with hardware failure: A preoperative; B postoperative with fit-and-fill fixation; C 6-week follow-up; D 49-month follow-up (no signs of loosening or fracture)Back to article page