by Internet Medical Society

Why Revision Knee or Hip Replacement Surgery is More Complicated Than Initial Surgery

The knee and hip implants are designed to last for many years. They improve the patient’s mobility and help them carry out their day-to-day job with ease. However, these implants can fail. It can simply occur when the lifespan of the artificial joints ends or it fails due to other complications.

If the implant fails to function properly, the patient might need revision surgery to replace the torn artificial joint with a new one. It is called revision surgery. You may need to undergo a hip or knee replacement revision surgery within 2-5 years of the initial surgery. Fortunately, you may not need revision surgery at all.

Revision Surgery: Everything You Need to Know

First things first, the revision surgery includes the implants that do not guarantee a lifespan as long as the initial hip or knee replacement surgery. For example, if your current prosthesis had a lifespan of 20 years, the same in the revision surgery will last 10 years or lesser. Besides, the second surgery involves a greater risk of complications.

That’s because the hip surgeon replaces the original prosthetic parts with new implants, leaving little to no bone for support. In some cases, the surgeon may transplant a piece of bone from other parts of your body to the knee or hip joints to provide adequate support to the new prosthesis. As it involves more risk, the procedure could be difficult to perform and requires the best hip surgeon in Mulund. Specialized tools and pre-planning for the surgery are a must to ensure a successful operation.

Risks of Joint Replacement Surgery

The procedure carries a higher risk than the initial surgery. Not only does it involve a specialized tool, but it takes longer for the surgeon to perform this operation. They have to save as much bone for the support as possible.

Here are the complications that might arise following the revision surgery:

  • Reduced mobility
  • Higher risk of infection around the wound (immediately after the surgery)
  • Outright device failure
  • A bone fracture


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