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Unicompartmental knee arthroplasty (UKA) is a surgical procedure used to relieve arthritis in one of the knee compartments in which the damaged parts of the knee are replaced. UKA surgery may reduce post-operative pain and have a shorter recovery period than a total knee replacement procedure, [ 1 ] [ 2 ] particularly in people over 75 years of ...
Bone grafting is a surgical procedure that replaces missing bone in order to repair bone fractures that are extremely complex, pose a significant health risk to the patient, or fail to heal properly. Some small or acute fractures can be cured without bone grafting, but the risk is greater for large fractures like compound fractures.
Similarly, total knee replacement can be performed to correct mild valgus or varus deformity. Serious valgus or varus deformity should be corrected by osteotomy. Physical therapy has been shown to improve function, and may delay or prevent the need for knee replacement. Pain often is noted when performing physical activities requiring a wide ...
Rotationplasty allows the use of the knee joint, whereas amputation would result in loss of that joint. Therefore, it provides a better attachment point and range of motion for a prosthetic limb. As a result, children who have had rotationplasty can play sports, run, climb, and do more than would be possible with a jointless prosthetic.
In June 2010, Grady Sizemore of the Cleveland Indians underwent microfracture surgery after injuring his left knee while diving back to first base earlier in the season. Sizemore was re-activated as the Indians center fielder in April 2011, ending an 11-month stretch of being disabled due to his injury.
Joint replacement surgery is often indicated from various joint diseases, including osteoarthritis and rheumatoid arthritis. [citation needed] Joint replacement has become more common, mostly with knee and hip replacements. About 773,000 Americans had a hip or knee replaced in 2009. [1]
For the last 45 years, [when?] the most successful and common form of arthroplasty is the surgical replacement of arthritic or destructive or necrotic joint or joint surface with a prosthesis. [medical citation needed] For example, a hip joint that is affected by osteoarthritis may be replaced entirely (total hip arthroplasty) with a prosthetic ...
In medicine, the Ilizarov apparatus is a type of external fixation apparatus used in orthopedic surgery to lengthen or to reshape the damaged bones of an arm or a leg; used as a limb-sparing technique for treating complex fractures and open bone fractures; and used to treat an infected non-union of bones, which cannot be surgically resolved.
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