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 Bridgeton, MO

Discover Top Knee Replacement Doctors in Bridgeton, MO

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Dr. Fallon Maylack, MD

Dr. Ryan Pomajzl, MD

Dr. Randall Roush, MD

Dr. Katherine Burns, MD

Dr. Gregory Nelson, MD

Dr. Frank Tull, MD

Dr. Crystal Knierim, MD

Dr. William Schroer, MD

Dr. Terry Weis, DO

Dr. Ali Dalal, MD

Dr. Jody Jachna, MD

Dr. Cody Bellard, MD

Dr. Andrew Gelven, DO

Dr. David Shervin, MD

Dr. Cecilia Pascual-Garrido, MD

Dr. Robert Duerr, MD

Dr. William Kostman, MD

Dr. Mahesh Bagwe, MD

Dr. Lyndon Gross, MD

Dr. Richard Johnston Jr, MD

Dr. Scott Zehnder, MD

Dr. John Tessier, MD

Dr. Michael Burns, MD

Dr. Matthew Melander, DO

Dr. Jesse Susi, MD

Dr. Mitchell Wattles, MD

Dr. Kimberly Bartosiak, MD

Dr. Ilya Bendich, MD

Dr. John Clohisy, MD

Dr. Robert Barrack, MD

Dr. Ryan Nunley, MD

Dr. Anshum Sood, MD

Dr. Andrew Schneider, MD

Dr. Scott Mabry, MD

Dr. Marschall Berkes, MD

Dr. Timothy Farley, MD

Dr. Jason Young, MD

Dr. Matthew Steffes, MD

Dr. Nathan Mall, MD

Dr. Aaron Omotola, MD

Dr. Joshua Nadaud, MD

Dr. Micah Hobbs, DO

Dr. Glen Johnson, MD

Dr. Donet Main, DO

Dr. Rick Wang, MD

Dr. Gregory Galakatos, MD

Dr. David Irvine, MD

Dr. Michael Chardack, MD

Dr. Vince Lai, MD

Dr. Daniel Martin Jr, MD

Dr. Keith Odegard, MD

Dr. Mark Trump, MD

Dr. Ryan Couchman, MD

Dr. Shalen Kouk, MD

Dr. Robert Comrie, DO

Dr. Travis Junge, MD

Dr. Corey Solman Jr, MD

Dr. Michael Fuller, DO

Dr. Kurt Merkel, MD

Dr. Frank Thomas, MD

Dr. Tony Chien, DO

Dr. Daniel Schwarze, 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?