Case Report

A Case of Cementless Impaction Bone Graft in a Revision Total Hip Arthroplasty Requiring Calcar Reconstruction

Figure 1

(a) Plain X-P shows the femoral prosthesis subsidence and slight internal migration of bipolar head. (b) Preoperative CT shows the retroverted femoral prosthesis and calcar bone absorption.
(a)
(b)