Ceramic On Ceramic Hip Revision

A ceramic on ceramic prosthesis creates less friction and a lower wear rate resulting in a longer lasting implant.

Ceramic on ceramic hip revision.

In 1995 an improved alumina ceramic was developed that had increased purity and strength over the first generation materials. The harris hip scores improved from an average of 56 2 at the index surgery to an average of 93 3 at the last follow up p 0 001. None of hips showed osteolysis or ceramic head fracture. This study aims to report the risk of revision for fracture of modern coc bearings and identify factors that might influence this risk using data from the national joint registry njr for england wales northern ireland and the isle of man.

There were nine cases of dislocation. Although most total hip replacements are very successful problems can develop over time. Hip revision surgery is a complex procedure and if you have a hip replacement at a young age you may need a revision during your lifetime. These problems may require a revision.

The clinical use of ceramic as a bearing surface dates back to the early 1970s. It requires extensive planning as well as the use of specialized implants and tools in order to achieve a good result. Revision hip replacement is a longer more complex procedure. Ceramic on ceramic coc bearings in total hip arthroplasty tha are commonly used but concerns exist regarding ceramic fracture.

Ceramic hip implants are among the newer types of prostheses being used for hip replacement offering greater resistance to damage and smooth movement of the joint. Many surgeons today consider them to be an improvement over traditional metal and plastic implants in which the deterioration of plastic can lead to the gradual buildup of debris.