The Process Of Hip Resurfacing
The good thing about this method is that there is less bone removed for the implant to be placed. For those who are not legible for a total hip arthroplasty, the most common hip replacement operation, a hip resurfacing surgery is an alternative option. The two actually have a lot of similarities. They differ, however, in the amount of bone to be removed in the operation. They differ also in the hip cup used wherein in the case of the hip resurfacing management, a cobalt-chrome metal composes the hip cup. The hip cup mimics a femoral head that us why it is hollow and mushroom-shaped. If revision of the hip device is needed, the surgeon can work with ease since there is enough bone parts of the femur left for them to work on.
Another noted advantage of this intervention is that the size of the hip cup used is large and very similar to an original one that is why dislocation is avoided. Total hip replacement uses articular interface with sizes 28 mm, 32 mm and 36 mm and dislocation is a common complication. But all in all, the greatest advantage of this operation is the bone conserving characteristic of hip resurfacing surgery.
DePuy Orthopaedics used to manufacture the hip devices ASR XL Acetebular Hip System and ASR Hip Resurfacing System but since the release of the DePuy hip replacement recall, these alleged defective and badly-made products were removed from the market. If you feel the need to file your case, you can actually contact a skilled and efficient hip replacement lawyer. For more information about the recall and lawsuits, visit related sites available.