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Birmingham Hip Resurfacing

Wake Forest Baptist is the first hospital in the Triad to offer hip resurfacing, including the Birmingham Hip Resurfacing System, a new type of hip surgery that is an alternative to standard total hip replacement. Approved by the Food and Drug Administration in May, hip resurfacing is designed to remove less of the patient’s bone than traditional hip replacement surgery.

William Ward, M.D., professor and director of adult reconstruction, and Riyaz Jinnah, M.D., professor of orthopaedic surgery, were trained in Birmingham, England, to perform the surgery. The Birmingham hip resurfacing procedure was introduced in Europe in 1997, and there have been 60,000 implantations worldwide.

“This is a breakthrough in total hip surgery that allows hip replacements to be performed in young and active patients and allows them to participate in sports activities without the limitations imposed on standard total joint patients,” said Jinnah, North Carolina’s most experienced surgeon in this procedure.

Watch a video about hip resurfacing

hip resurfacing

 Video

View our doctors performing the Birmingham Hip Resurfacing System surgery.

Birmingham Hip Resurfacing System

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Total hip replacement and the new hip resurfacing systems like Birmingham hip resurfacing are designed to reduce hip pain and stiffness that develop in such conditions as osteoarthritis, rheumatoid arthritis or injuries that cause the joint to become rough and worn, resulting in pain, swelling and stiffness when the bones rub together.

With traditional hip replacement surgery, the entire ball of the hip joint is removed and replaced with a smaller metal ball. The new procedure, known as hip resurfacing, preserves more of the patient’s bone because only the surface of the joint’s ball is removed to implant a new metal surface or cap.

The other part of the hip resurfacing system is a shallow metal cup that replaces the damaged surface of the hip socket. The cap moves within the cup – just like the hip’s ball and socket joint. The surfaces that rub against each other are made from a highly-polished metal. The result is a more normally shaped joint. Research has shown that joints with two metal components wear better than traditional replacement joints made from metal and plastic.

Benefits of the metal-on-metal system used in hip resurfacing include the following:

  • Preserves patient’s bone, enabling young, active patients to resume sports activities
  • Eliminates the problems of proximal femoral stress shielding and osteolysis caused by plastic wear debris associated with traditional hips
  • Eliminates hip dislocation and significantly reduces the problem of leg lengthening

Because the Birmingham hip resurfacing procedure and others like it are relatively new, there is no long-term data on patients. However, results to date indicate that the success rate of hip resurfacing after the first five to 10 years is better than those of conventional total hip replacement.

Candidates for the hip resurfacing surgery are people under age 55 with hip arthritis or very active people over age 55. Contact our orthopaedic surgery department to learn more about our hip resurfacing procedure.

 

Copyright: Wake Forest University School of Medicine and North Carolina Baptist Hospitals. All rights reserved.

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Winston-Salem, NC 27157

The information on this Website is for general informational purposes only and SHOULD NOT be relied upon as a substitute for sound professional medical advice, evaluation or care from your physician or other qualified healthcare provider. If you have a medical problem or a health-related question, consult your physician or call Health On-Call at 336-716-2255 or 1-800-446-2255.

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Last Modified: 5/1/2008