Ceramic Total Knee Replacement Vs Nickel

People who are sensitive to the nickel used in metal implants might get the ceramic type.

Ceramic total knee replacement vs nickel.

Because the knee implant has a flatter bearing wear. Thereby there was a case of revision of a total knee replacement with a metal femoral component using a ceramic implant because of metal hypersensitivity. Ceramic knee replacement is also conducted in some parts of the world but it is not that successful and durable in the case of all patients. Revision total hip arthroplasty due to pain from hypersensitivity to cobalt chromium in total hip arthroplasty.

Organs vol 24 1 69 82 2010 2. In the us the approximate cost for a total knee replacement can amount to 49 500 while in the uk the cost can be around 24 000. Also there are nickel free implants. Among the most popular manufacturers in the us stryker offers total partial and revision knee replacement systems that are suitable to a wide variety of patients.

Revision surgery using a ceramic femoral component a case report. Metal hypersensitivity in total knee arthroplasty. It also rides on a plastic spacer. Thirty eight primary total knee arthroplasties tkas were performed on 34 patients using the metal free bpk s ceramic total knee replacement system with both the femoral and tibial components of an alumina zirconia ceramic composite.

Bergschmidt p bader r mittelmeier w. What are some names of ceramic tkr total knee replacement devices materials for non constraint semi and constraint. The replacement knee joint is comprised of a flat metal plate and stem implanted in your tibia a polyethylene bearing surface and a contoured metal implant fit around the end of the femur. Bergschmidt p bader r mittelmeier w.

The role of metal sensitivity in causing postoperative problems with knee replacements as noted is evolving. Metal sensitivity in patients with orthopaedic implants. Knee 2012 19 144 147 kosukegawa i nagoya s kaya m et al. The aim of the study was to evaluate the safety and efficacy of a novel metal free ceramic total knee replacement system.

Oxford partial knee designed to repair only the inside of the knee removing 75 less bone and cartilage than a total knee replacement. This type uses a ceramic femoral component instead of metal or a metal component with a ceramic coating. Metallic biomaterials of knee and hip a review trends biomater. Revision surgery using a ceramic femoral component a case report.

17 the patient suffered persistent pain and a reduction in the range of motion as well as swelling and patella immobility after tka with a metallic femoral component. Hallab n merritt k jacobs jj. J bone joint surg am. The use of components made from metals and polyethylene allow for optimum articulation or joint mobility between the joint surfaces with little wear.