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Knee Replacement Surgery: Exploring Partial & Total Options

Partial knee replacement offers quicker recovery, but total knee replacement is more common. Both have success rates and risks to consider.

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In the foreground of this image, there is a man kneel downing on one knee in front of a gun, helmet...
In the foreground of this image, there is a man kneel downing on one knee in front of a gun, helmet and two flags. In the background, there is a gate, few rectangular cloth objects, trees and the sky.

Knee Replacement Surgery: Exploring Partial & Total Options

Knee replacement surgery, a common solution for severe osteoarthritis, comes in various forms. The American Academy of Orthopaedic Surgeons (AAOS) reports it can significantly reduce pain and enhance mobility. Let's explore the options and their implications.

If osteoarthritis affects only one compartment of the knee, partial knee replacement (PKR) may be considered. This procedure offers advantages like a shorter hospital stay, quicker recovery, and less post-operative pain compared to total knee replacement (TKR). However, it doesn't guarantee pain reduction and carries a higher risk of revision surgery.

TKR, the traditional method, involves removing damaged cartilage and bones, then replacing the knee with an artificial implant. Nearly 700,000 TKR procedures are performed annually in the US alone. Both TKR and PKR have success rates of approximately 90% and 69% respectively after 25 years.

Surgery isn't without risks. Potential complications include infections, blood clots, nerve damage, persistent pain, and implant failures. Bilateral knee surgery (BKS), or double knee surgery, may be more cost-effective but increases the risk of serious complications.

Physiotherapists play a crucial role post-surgery, providing rehabilitation exercise planning to help patients regain mobility and strength. They often work in hospitals or rehabilitation centers, supporting patients throughout their recovery process.

Knee replacement surgery, whether partial or total, can greatly improve quality of life by reducing pain and increasing mobility. However, it's essential to weigh the potential benefits against the risks and consider the type of surgery that best suits individual needs. Always consult with a healthcare provider for personalized advice.

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