Hip Resurfacing Abroad

A Hip Replacement Alternative

Hip resurfacing is an earlier intervention alternative to total hip replacement. Unlike traditional hip replacement, hip resurfacing doesn't require removing the "ball" of the hip (femoral head) and replacing it with a metal or ceramic ball.

Instead, the damaged hip ball is reshaped and capped with a metal prosthesis. Resurfacing creates a bigger hip ball than is generally used in hip replacement, which may reduce the risk of dislocation. In addition, the damaged hip socket is fitted with a metal prosthesis — similar to what is used in hip replacement.

Hip resurfacing first emerged as an alternative to hip replacement in the 1960s but fell out of favor because of problems with the polyethylene parts used at the time. A new generation of cobalt chrome caps and socket linings led to its re-emergence in the 1990s.

Not everyone is a good candidate for hip resurfacing. Hip resurfacing is not recommended for people with osteoporosis — due to an increased risk of fracture of the femur.

Patient suitability for hip resurfacing is decided by the patient's anatomy and the patient's doctor. Hip resurfacing is intended for younger patients who are not morbidly obese, are clinically qualified for a hip replacement, have been diagnosed with non-inflammatory degenerative joint disease, do not have an infection, and are not allergic to the metals used in the implant.