Ceramic Knee Replacement Problems

An x ray of the pelvic area showing a replacement hip.

Ceramic knee replacement problems.

I am not sure if my ligaments and muscles can support the prothstesis or not. Report problems with your medications to the fda. Infection is a serious and worrisome concern. Pain may be the most common complication following knee replacement.

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. Consequently knee replacements must be able to offer longer implant lifetime. However it is seldom the cause of persistent pain right after surgery. This is most often the cause of pain years or decades after the knee replacement.

It s normal for patients to experience some degree of pain up to six months after surgery. Ceramic systems have been in use since the 1970s and have undergone many technological advances over the decades. Current research is focusing on new materials and ceramic can play an important role in increasing the lifetime of the components. Furthermore the incidence of knee replacement in young and active patients is also increasing.

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. The ceramics used in hip replacement surgery are alumina ceramic and zirconia ceramic. This lead to additional surgeries to correct the loose knee replacement. Long lasting hip replacement is the main advantage of ceramic hip replacement systems.

You are encouraged to report negative side effects of prescription drugs to the fda. Ceramic hip replacement problem. Any increase in pain after knee replacement should raise concerns for infection. 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.

Fda reports show an unusually high number of early device failures related to the knee s inability to stay bonded. Knee pain and swelling. Knee replacement surgery can result in physical complications ranging from pain and swelling to implant rejection infection and bone fractures. Loosening of the implant.

Most often the signs of infection are obvious but subtle infections may be. Total knee replacement after 6 months can you climb step ladders etc. A patient must check out the pictures of knee replacement devices to have a thorough understanding of the mechanism before undergoing the surgery.