Hip Replacement

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Hip Replacement

A hip replacement is a surgical procedure. An orthopedic surgeon will replace your hip (or parts of it) with a human-made implant (a prosthesis). Your surgeon might refer to a hip replacement as a hip arthroplasty (a joint replacement surgery).

Surgeons perform more than 90% of hip replacements on adults older than 50. Your provider might recommend a hip replacement if pain and other symptoms in your hip affect your ability to stand, walk and move.

Your surgeon will perform either a total hip replacement or a partial hip replacement:

  • Total hip replacement: A surgeon will replace your whole hip with a prosthetic joint.
  • Partial hip replacement: Partial hip replacements are very rare. Your surgeon will replace only part of your hip.

Types of hip replacements

Your surgeon will perform either a total hip replacement or a partial hip replacement:

Total hip replacement: A surgeon will replace your whole hip with a prosthetic joint. They’ll replace the top (femoral head) of your thighbone (femur) and the socket it fits into (acetabulum). Almost all hip replacements are total hip replacements.

Partial hip replacement: Partial hip replacements are very rare. Your surgeon will replace only part of your hip. These are usually only done to repair certain types of broken hips (hip fractures) or to remove certain types of tumors.

When would I need a hip replacement?

You might be a good candidate for a hip replacement if symptoms in your hip are making it hard (or impossible) to participate in your daily routine. Most people who get a hip replacement try other, more conservative treatments like medication, physical therapy or using a cane or walker before needing surgery. Your provider will probably suggest these kinds of treatments before recommending a hip replacement.

Arthritis is the most common cause of hip pain and other symptoms that lead to people needing a hip replacement. Some of the most common types of arthritis can affect your hip, including:

  • Osteoarthritis
  • Rheumatoid arthritis
  • Psoriatic arthritis

Other health conditions and issues that can damage your hip joint enough to require a hip replacement include:

  • Osteonecrosis
  • Traumas like car accidents or falls
  • Femoroacetabular impingement syndrome (FAI or hip impingement)
  • Hip dysplasia
  • Benign tumors (neoplasms)
  • Femoroacetabular impingement syndrome (FAI or hip impingement)
  • Cancer
  • Perthes disease

How common are hip replacements?

Surgeons perform more than 350,000 hip replacements in the India each year.

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