Fig. 4From: Clinical outcomes following direct anterior approach during total hip arthroplasty without hip extension: a retrospective comparative studyIntraoperative close-up (A) and long-shot (B) images showing the proximal femur grooved (A, B) without hip extension in the right total hip arthroplasty. Intraoperative close-up (C) and long-shot (D) images showing the proximal femur broachedBack to article page