Ceramic On Ceramic Hip Replacement Complications

Failure rates were highest for younger women and for implants with larger heads 36 millimeters or more in both men and women.

Ceramic on ceramic hip replacement complications.

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. During hip replacement a surgeon removes the damaged sections of your hip joint and replaces them with parts usually constructed of metal ceramic and very hard plastic. The clinical use of ceramic as a bearing surface dates back to the early 1970s. Current research suggests that the failure rate in the u s.

Ceramic on ceramic coc total hip arthroplasty tha was developed to reduce wear debris and accordingly the occurrence of osteolysis and aseptic loosening especially in younger patients. The advantages of ceramic on ceramic are great. The type of ceramic used in total hip replacement today is aluminum oxide also known as alumina. Harwin has been highlighted as one of new york s best surgeons year after year and performs ceramic on ceramic hip.

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. Hovers around one percent per year a strikingly low number. Ceramic hip replacement disadvantages. This artificial joint prosthesis helps reduce pain and improve function.

There are three types of hip replacement surgeries that can be done depending on the particular needs of the patient. After five years 6 2 percent of metal on metal hips had failed whereas only 3 2 percent of ceramic hips and 1 7 percent of metal on plastic implants had. Total hip replacement partial hip replacement and hip resurfacing. While hip replacement surgery is a safe and effective means of treating severe hip arthritis not everyone who undergoes the surgery has a perfect result failures do occur and often require revision surgery to correct the problem and or treat the underlying condition.

Total hip replacement a total hip replacement is required when both sections of the hip joint have shown significant degradation. Ceramic hip joint replacement surgery complications. Ceramic hip replacement surgery requires an experienced surgeon as placement variance by one or two degrees can significantly affect the results of the implant. This lip serves to lower the risk of dislocation.

In 1995 an improved alumina ceramic was developed that had increased purity and strength over the first generation materials. Risks and complications of hip replacement surgery.