Fig. 1From: A comparison of a short versus a conventional femoral cementless stem in total hip arthroplasty in patients 70 years and older a A preoperative radiograph of the hip of a 75-year-old man who had femoral head osteonecrosis. b A radiograph at 28 months after implantation of short cementless femoral stem showed solid fixation in a satisfactory positionBack to article page