How long will my knee replacement last?

Around 82% of total knee replacements last for around 25 years, according to a 2019 study. Partial knee replacements lasted for 25 years in 72% of cases. However, it is important to note how long knee replacement lasts can differ for each individual. A person's doctor can provide more accurate information about what to expect from knee replacement surgery based on their individual circumstances and when they may require revision knee replacement surgery.

How long will my knee replacement last?

Around 82% of total knee replacements last for around 25 years, according to a 2019 study. Partial knee replacements lasted for 25 years in 72% of cases. However, it is important to note how long knee replacement lasts can differ for each individual. A person's doctor can provide more accurate information about what to expect from knee replacement surgery based on their individual circumstances and when they may require revision knee replacement surgery.

What is a partial knee replacement?

Partial knee replacement, also called unicompartmental knee replacement, is a procedure to replace only one part or "compartment" of the knee. It may be a suitable treatment option in cases where a person's condition only affects part of the knee. It uses a smaller incision than total knee replacement and typically has good results in suitable candidates. However, there is a greater potential need for future operations than compared with total knee replacement. A person can discuss the benefits and disadvantages of partial knee replacement with their doctor.

Does Medicare cover knee replacement surgery?

Medicare may cover knee replacement surgery if a doctor considers the procedure medically necessary. A person can contact Medicare to discuss their specific health insurance plan and find out the coverage it offers for total knee replacement. Learn more about Medicare coverage for knee replacement.

What are knee replacements made of?

Knee replacement parts consist of metal and plastic. Surgeons use titanium- or cobalt-chromium-based alloys for the metal parts and medical-grade polyethylene for the plastic parts. In some cases, a knee replacement may may consist of either ceramics or a mixture of ceramic and metal, such as oxidized zirconium. Learn more about artificial knees.

Knee Replacement Doctors Near Paterson, NJ

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Dr. Alberto Carli, MD

Dr. Tony Wanich, MD

Dr. Steven Haas, MD

Dr. Alberto Carli, MD

Dr. Michael Ast, MD

Dr. Alejandro Gonzalez Della Valle, MD

Dr. Steven Haas, MD

Dr. Matthew Austin, MD

Dr. Asit Shah, MD

Dr. Luis Grau, MD

Dr. Harlan Levine, MD

Dr. Gregg Klein, MD

Dr. Mark Pizzurro, MD

Dr. Ismar Dizdarevic, MD

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Dr. Casey Pierce, MD

Dr. Thomas John, MD

Dr. James Cahill, MD

Dr. Frank Femino, MD

Dr. Chinenye Nwachuku, MD

Dr. Tony Wanich, MD

Dr. Ari Seidenstein, MD

Dr. Yair Kissin, MD

Dr. Joseph Bellapianta, MD

Dr. Gerald Andah, MD

Dr. Richard Seldes, MD

Dr. Nandan Shah, MD

Dr. Stephen McIlveen, MD

Dr. Jeffrey Augustin, MD

Dr. Vincent McInerney, MD

Dr. William Matarese, MD

Dr. Erik Zachwieja, MD

Dr. Michael Distefano, MD

Dr. Anthony Parks Jr, MD

Dr. V Christopher Inzerillo, MD

Dr. Howard Baruch, MD

Dr. Mark Hartzband, MD

Dr. James Lee, MD

Dr. Dennis J Pfisterer, DO

Dr. Sivaram Rajan, MD

Dr. Richard Boiardo, MD

Dr. Robert Masella, MD

Dr. Stephen Rossman, DO

Dr. Brian De Palma, MD

Dr. Nader Fahimi, MD

Dr. Paul Issack, MD

Dr. Michael Meese, MD

Dr. E Jeffrey Pope, MD

Dr. Anil Ranawat, MD

Dr. Aiman Rifai, MD

Dr. Brian Van Grouw, DO

Dr. Amit Sood, MD

Dr. Raphael Longobardi, MD

Dr. Faisal Mahmood, MD

Dr. Stephen Lindholm, MD

Dr. Jay Reidler, MD

Dr. David Gold, MD

Dr. David Porter, MD

Dr. Andrew Beharrie, MD

Dr. James Giordano, MD

Dr. Mark Chase, MD

Dr. Jeffrey Steuer, MD

Dr. Craig Wright, MD

Dr. John Katona, MD

Knee Replacement: Frequently Asked Questions

How long will my knee replacement last? Chevron Icon

What is a partial knee replacement? Chevron Icon

Does Medicare cover knee replacement surgery? Chevron Icon

What are knee replacements made of? Chevron Icon

How long will my knee replacement last?

What is a partial knee replacement?

Does Medicare cover knee replacement surgery?

What are knee replacements made of?