The risks of Total Knee Replacement (TKR) include potential complications during and after the surgery.
Common Risks Associated with TKR
While TKR is generally a safe and effective procedure, it's important to be aware of the potential risks. These can range from relatively minor issues to more serious complications.
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Infection: Infection can occur at the incision site or deep around the new knee joint.
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Blood Clots: A significant risk after TKR is the formation of blood clots.
- As stated in the reference, there is a risk of developing a blood clot after surgery, such as deep vein thrombosis (DVT).
- If a clot travels through the bloodstream and causes a blockage in the lungs, a pulmonary embolism (PE) may result. This can be life threatening.
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Neurovascular Injury: Damage to nerves or blood vessels around the knee is possible, though rare.
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Stiffness: Some patients may experience persistent stiffness in the knee joint after surgery.
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Loosening: Over time, the components of the knee replacement can loosen.
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Instability: The knee may feel unstable or give way.
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Allergic Reaction: Allergy to the implant materials can occur.
Managing TKR Risks
Healthcare professionals take various precautions to minimize the risk of complications, including:
- Preoperative Evaluation: Thorough medical assessment to identify and manage pre-existing conditions.
- Antibiotics: Administering antibiotics before and after surgery to prevent infection.
- Blood Thinners: Prescribing blood thinners to prevent blood clots.
- Physical Therapy: Following a structured physical therapy program to regain strength and mobility.
By understanding the risks and working closely with your medical team, you can make informed decisions about TKR and take steps to minimize the potential for complications.
