Ceramic acetabular shell liners with augments

An acetabular prosthesis for use in a hip arthroplasty surgical procedure, the acetabular prosthesis comprising:

• an acetabular shell liner component configured to be secured to an acetabular shell component, the acetabular shell liner component comprising:
• a ceramic inner bearing layer having a ceramic semi-hemispherical body and an integral ceramic augment extending distally from the semi-hemispherical body;
• and
• a metallic outer reinforcement layer affixed to an outer wall of the ceramic semi-hemispherical body and an outer wall of the integral ceramic augment of the ceramic inner bearing layer.

An acetabular prosthesis for use in a hip arthroplasty surgical procedure, the acetabular prosthesis comprising:

• an acetabular shell component;
• a ceramic acetabular shell liner component configured to be secured to acetabular shell component;
• and
• an augment, separate from the ceramic acetabular shell liner component, wherein the augment comprises a set of tabs that extend in a proximal direction and are shaped such that each tab of the set of tabs is interposed between the ceramic acetabular shell liner component and the acetabular shell component when the ceramic acetabular shell liner component is fitted into the acetabular shell component.