Unilateral Knee Replacement

What are the Benefits of Unilateral Knee Replacement?

A unilateral knee replacement is a surgical procedure aimed at alleviating pain and improving function in the knee joint. This procedure conserves healthy bone and ligaments, allowing for a more natural feeling and functioning knee. Here are some key benefits:

• Quicker Recovery: Patients undergoing unilateral knee replacement typically experience a shorter recovery time compared to those who undergo total knee replacement.
• Saving Healthy Parts: This operation preserves the healthy bone and ligaments which results in a more natural feel of the knee joint.
• Less Invasive: The surgical approach for unilateral knee replacement is less invasive with smaller incisions.
• Reduced Post-Operative Discomfort: Patients typically experience less pain and swelling after surgery as compared to total knee replacement.
• Maintains Natural Knee Function: Unilateral knee replacement allows for more natural movements of the knee.

How to Prepare for Unilateral Knee Replacement?

Preparing for a unilateral knee replacement is crucial to ensure a smooth surgical procedure and recovery. The following steps must be taken into consideration:

• Pre-Surgical Tests: Blood work, X-rays, and EKG are performed to evaluate your overall health before surgery.
• Medication Adjustments: Certain medications like blood thinners may need to be paused before surgery. Always consult your doctor before adjusting any medication.
• Home Arrangements: Consider arranging for help at home during your recovery period as mobility will be limited initially.

What are the Recovery Tips and Precautions to Follow After Unilateral Knee Replacement?

Recovery from a unilateral knee replacement requires patience and adherence to post-operative instructions. Here is what you can expect:

• Physical Therapy: This is crucial to regain range of motion and strength in the knee.
• Assisted Mobility: Protected weight-bearing with the aid of crutches or a walker may be required initially.
• Activity Limitation: Patients should avoid high-impact activities like running until cleared by the doctor.
• Pain Management: Pain medication and anti-inflammatory drugs can be used to manage post-operative discomfort. Always take medication as prescribed by your doctor.

Potential Risks or Complications Associated with Unilateral Knee Replacement

Like any surgical procedure, unilateral knee replacement comes with potential risks, although they are relatively uncommon. These could include:

• Infection: There is a risk of infection post-surgery which can be managed with antibiotics.
• Blood Clots and Bleeding: Although uncommon, these risks can be mitigated with medication.
• Anaesthesia-Related Risks: These are rare, but patients should discuss potential anaesthesia complications with their anaesthetist before surgery.
• Implant Issues: There’s a possibility of the implant loosening or arthritis progressing in the future.
• Post-Operative Pain: Some patients may still experience pain or symptoms in the treated knee after surgery. If this occurs, it’s important to communicate this to your doctor at follow-up appointments.

Despite these potential risks, unilateral knee replacement has been proven to be a successful procedure for many patients suffering from localised knee joint damage. Your surgeon will discuss all potential risks with you and ensure that the potential benefits outweigh them before proceeding with the surgery.

What is the Cost of Unilateral Knee Replacement in India?

The cost of a unilateral knee replacement in India can differ considerably. Here are some of the key elements that coz

• Hospital: Depending on the hospital you choose for your surgery, the charges may vary. High-end hospitals typically have higher prices due to their state-of-the-art facilities and expert surgeons.
• Surgeon: The fees charged by surgeons differ based on their experience and expertise. A renowned surgeon with immense experience might charge more than a lesser-known or less experienced surgeon.
• Implant Cost and Consumables: The expense of the knee implant and consumables used during surgery can add a significant amount to the overall surgical cost.
• Operation Theatre and Hospital Bed Charges: Operation Theatre (OT) charges, hospital room rent, and other related costs form a significant part of the total surgery cost.
• Medicines and Post-Surgery Care: This round-up includes expenses incurred on medicines, post-operation physiotherapy, and diagnostic tests during hospitalisation.

Is Unilateral Knee Replacement Covered Under Insurance?

Yes, most health insurance policies in India provide coverage for unilateral knee replacement surgeries. While insurance can significantly reduce your financial burden, it’s important to bear in mind any waiting periods or pre-existing condition restrictions. You may have to serve a waiting period of 2 to 4 years before claiming your surgery expenses if you have a knee injury or condition such as arthritis that is detected prior buying your health insurance policy. Your health insurance will typically cover:

• Hospital stay costs
• Diagnostic tests during hospitalisation
• Surgeon’s fee
• Cost of the knee implant and consumables
• Medicines and additional post-hospitalisation expenses including physiotherapy

However, it’s crucial to review your specific insurance policy to understand precisely what is and isn’t covered. Some exclusions may include waiting periods, any conditions or injuries unrelated to the knee, and pre-existing conditions or injuries detected before purchasing your health policy. Overall, managing the cost of a unilateral knee replacement in India can be significantly easier with the right insurance policy in place.