Ceramic Knee Replacement Problems

Current research is focusing on new materials and ceramic can play an important role in increasing the lifetime of the components.

Ceramic knee replacement problems.

Loosening of the implant. An x ray of the pelvic area showing a replacement hip. A patient must check out the pictures of knee replacement devices to have a thorough understanding of the mechanism before undergoing the surgery. 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. 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. Long lasting hip replacement is the main advantage of ceramic hip replacement systems.

Pain may be the most common complication following knee replacement. Infection is a serious and worrisome concern. Ceramic systems have been in use since the 1970s and have undergone many technological advances over the decades. However it is seldom the cause of persistent pain right after surgery.

Total knee replacement after 6 months can you climb step ladders etc. I am not sure if my ligaments and muscles can support the prothstesis or not. This is most often the cause of pain years or decades after the knee replacement. The ceramics used in hip replacement surgery are alumina ceramic and zirconia ceramic.

Ceramic hip replacement problem. What are some names of ceramic tkr total knee replacement devices materials for non constraint semi and constraint. These aesculap knee implant problems are related to implants covered in a ceramic coating. This lead to additional surgeries to correct the loose knee replacement.

The aim of the study was to evaluate the safety and efficacy of a novel metal free ceramic total knee replacement system. You are encouraged to report negative side effects of prescription drugs to the fda. Knee pain and swelling. Most often the signs of infection are obvious but subtle infections may be.

It s normal for patients to experience some degree of pain up to six months after surgery. Any increase in pain after knee replacement should raise concerns for infection. Consequently knee replacements must be able to offer longer implant lifetime.