Description
Familiarity with treatment
Total Ankle Replacement (TAR), also known as total ankle arthroplasty, is a surgical procedure to replace a damaged or diseased ankle joint with an artificial joint. This procedure is typically performed to relieve pain and restore function in the ankle due to conditions such as severe arthritis or advanced ankle joint degeneration.
Procedure
During TAR, the surgeon removes the damaged parts of the ankle joint and replaces them with an artificial ankle joint typically made of metal and plastic. The artificial joint aims to restore mobility and alleviate pain in the ankle.
Who is it suitable for?
TAR is suitable for individuals who experience:
- Severe ankle pain that limits daily activities
- Difficulty walking or bearing weight on the affected ankle
- Inadequate relief from conservative treatments such as medication or bracing
Who is it not suitable for?
TAR may not be suitable for individuals who have:
- Severe deformity in the ankle joint
- Inadequate bone quality to support the prosthesis
- Active or uncontrolled infections in the ankle joint
- Unrealistic expectations regarding the outcomes of the surgery
Advantages
- Reduced ankle pain
- Improved ankle function and mobility
- Enhanced quality of life
- Long-term relief for many patients
Complications
Complications associated with TAR can include:
- Infection
- Loosening of the prosthesis
- Nerve or blood vessel damage
- Limited range of motion
- Wear and tear of the prosthesis over time
Preoperative care
Before TAR, patients may need to undergo various tests to assess their overall health and ensure they are fit for the procedure. The doctor may advise certain lifestyle changes, such as quitting smoking and losing weight, to reduce the risk of complications.
Postoperative care
After TAR, patients will need to follow a rehabilitation program that includes physical therapy and exercises to regain strength and mobility in the ankle joint. They will also have to adhere to any precautions and activity restrictions to ensure proper healing of the joint and to minimize the risk of complications.
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