Ceramic Knee Replacement Problems

A patient must check out the pictures of knee replacement devices to have a thorough understanding of the mechanism before undergoing the surgery.

Ceramic knee replacement problems.

Knee pain and swelling. Total knee replacement after 6 months can you climb step ladders etc. Infection is a serious and worrisome concern. The ceramics used in hip replacement surgery are alumina ceramic and zirconia ceramic.

Current research is focusing on new materials and ceramic can play an important role in increasing the lifetime of the components. Squeaking which has been reported in up to 8 of patients with ceramic on ceramic artificial joints is more of a nuisance than a safety issue but it s just one of a number of problems seen with the latest hip and knee replacement devices according to art sedrakyan md phd associate professor in health care policy and research at weill cornell medical college in new york city. You are encouraged to report negative side effects of prescription drugs to the fda. I am not sure if my ligaments and muscles can support the prothstesis or not.

Ceramic systems have been in use since the 1970s and have undergone many technological advances over the decades. Pain may be the most common complication following knee replacement. An x ray of the pelvic area showing a replacement hip. What are some names of ceramic tkr total knee replacement devices materials for non constraint semi and constraint.

Fda reports show an unusually high number of early device failures related to the knee s inability to stay bonded. This is most often the cause of pain years or decades after the knee replacement. Consequently knee replacements must be able to offer longer implant lifetime. Most often the signs of infection are obvious but subtle infections may be.

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. This lead to additional surgeries to correct the loose knee replacement. Ceramic hip replacement problem. These aesculap knee implant problems are related to implants covered in a ceramic coating.

Knee replacement surgery can result in physical complications ranging from pain and swelling to implant rejection infection and bone fractures. Furthermore the incidence of knee replacement in young and active patients is also increasing. Long lasting hip replacement is the main advantage of ceramic hip replacement systems. 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.

It s normal for patients to experience some degree of pain up to six months after surgery. The aim of the study was to evaluate the safety and efficacy of a novel metal free ceramic total knee replacement system. However it is seldom the cause of persistent pain right after surgery.