Retrospective Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Apr 6, 2020; 8(7): 1223-1231
Published online Apr 6, 2020. doi: 10.12998/wjcc.v8.i7.1223
Figure 1
Figure 1 The surgical technique. A: A tantalum metal (TM) revision shell was removed from the peripheral titanium ring; B: The TM-cup augment was used to reconstruct defects during operation and the bone above the TM-cup augment was reamed to catch the final cup; C: A Pinnacle acetabular cup was implanted.