Total Knee Replacement - OrthoInfo - AAOS
A total knee replacement (also called total knee arthroplasty) might be more accurately termed a knee "resurfacing" because only the surfaces of the bones are replaced. There are four basic steps to a knee replacement procedure:
Knee Replacement Implants - OrthoInfo - AAOS
During knee replacement surgery, an orthopaedic surgeon will resurface your damaged knee with artificial components, called implants. The specific type of implant your surgeon uses will depend on many factors, including your knee condition and activity level.
Knee replacement - Mayo Clinic
2024年11月15日 · Knee replacement surgery replaces parts of injured or worn-out knee joints. This also is known as knee arthroplasty. During the surgery, damaged bone and cartilage are replaced with parts made of metal and plastic. Knee replacement surgery can help ease pain and make the knee work better.
4 types of knee implants - Harvard Health
2019年6月6日 · Thinking about a total knee replacement? There are a few different kinds of knee implants that are used in this procedure. The different types are categorized by the materials that rub against each other when you flex your knee: Metal …
Knee Replacement Components: Options for Patients
This page discusses the materials used to make knee components; gender-specific knee components; and custom knee replacement components. A doctor will recommend the components that he or she is believes is best for the individual patient.
Total Knee Replacement Techniques - StatPearls - NCBI Bookshelf
Total knee arthroplasty (TKA) is a viable treatment for symptomatic osteoarthritis of the knee refractory to conservative measures. In those with end-stage degenerative changes compromising the articular cartilage affecting multiple compartments of the knee, the literature has yet to identify a potentially viable alternative option for the regeneration of cartilage. Thus, TKA has demonstrated ...
Parts and Materials for Knee Replacements - Hip and Knee
All knee replacement components that we used incorporate these modern design features. Other variations in total knee implants include a ceramic “oxinium” surface, the “rotating-platform” knee, and other brands marketed by implant companies.
Total Knee Arthroplasty Techniques - StatPearls - NCBI Bookshelf
2024年5月6日 · Total knee arthroplasty (TKA) is one of the most effective, cost-efficient, and consistently successful surgeries in orthopedics. Patient-reported outcomes underscore its significant impact on pain relief, functional restoration, and improved quality of life. TKA provides reliable outcomes for patients with end-stage, tricompartmental, or degenerative osteoarthritis. Considering osteoarthritis ...
Minimally Invasive Total Knee Replacement - Johns Hopkins Medicine
During minimally invasive total knee replacement, your surgeon makes an incision to access your shinbone and thigh bone. Next, he or she removes a portion of the bones that make up the knee joint. Your surgeon replaces these bone parts with metal components that recreate the …
Knee Replacement Surgery Procedure - Johns Hopkins Medicine
What is a knee replacement surgery? Knee replacement, also called knee arthroplasty or total knee replacement, is a surgical procedure to resurface a knee damaged by arthritis. Metal and plastic parts are used to cap the ends of the bones that …
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