A new joint, called a prosthesis (praas-THEE-sis), can be made of plastic, metal, or both. It may be cemented into place or not cemented, so that your bone will grow into it. Both methods may be combined to keep the new joint in place.
Illustration of an artificial hip joint
A cemented joint is used more often in older people who do not move around as much and in people with "weak" bones. The cement holds the new joint to the bone. An uncemented joint is often recommended for younger, more active people and those with good bone quality. It may take longer to heal, because it takes longer for bone to grow and attach to it.
New joints generally last at least 10 to 15 years. Therefore, younger patients may need to have the same damaged joint replaced more than once.
Source By :niams.nih.gov
2 comments:
Thanks you doctor for providing this important information..
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beautiful blog, post very interesting, greetings from italy!
Many thanks for the recent view.
Dino!
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