Total Knee Replacement Surgery (TKR) is a life-changing procedure for individuals suffering from severe knee pain, stiffness, and limited mobility due to arthritis or injury. If you are considering this surgery, it’s essential to understand the procedure, its benefits, risks, recovery process, and cost factors. In this guide, we’ll walk you through everything you need to know before going in for Total Knee Replacement Surgery.
What is Total Knee Replacement Surgery?
Total Knee Replacement Surgery, also known as knee arthroplasty, is a procedure in which damaged knee joint surfaces are replaced with artificial implants. This helps restore knee function and significantly reduces pain, improving the quality of life for patients with severe knee arthritis or injuries.
Types of Knee Replacement Surgeries
Total Knee Replacement (TKR): Entire knee joint is replaced.
Partial Knee Replacement (PKR): Only the affected portion of the knee is replaced.
Bilateral Knee Replacement: Both knees are replaced at the same time.
Revision Knee Replacement: A previous knee replacement is corrected or replaced.
Why is Total Knee Replacement Needed?
TKR is typically recommended for patients experiencing:
Severe osteoarthritis causing chronic pain and stiffness.
Rheumatoid arthritis leading to joint damage and deformity.
Post-traumatic arthritis from previous injuries.
Loss of mobility affecting daily activities.
Failed previous knee surgery or replacement.
A knee replacement can significantly improve function, allowing patients to return to activities they once enjoyed, such as walking, climbing stairs, and even light exercises.
How is Total Knee Replacement Surgery Performed?
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Step-by-Step Procedure
Pre-Surgical Preparations: The patient undergoes a physical exam, imaging tests (X-rays, MRI), and medical clearance.
Anesthesia Administration: General or spinal anesthesia is used to keep the patient pain-free.
Incision and Removal of Damaged Tissue: A surgical incision is made, and the damaged cartilage and bone are removed.
Placement of Prosthetic Components: Metal and plastic implants are positioned to restore joint function.
Closure and Recovery: The incision is closed, and the patient is monitored before being transferred to recovery.
The entire procedure takes around 1.5 to 3 hours.
Cost Factors of Total Knee Replacement Surgery
The cost of Total Knee Replacement Surgery varies based on several factors:
Surgeon’s expertise and hospital facility
Type of implant used (metal, ceramic, or plastic)
Location of the hospital (metropolitan vs. smaller cities)
Medical insurance coverage
Post-surgery rehabilitation expenses
In India, the average cost of a total knee replacement can range from INR 1.5 lakhs to 4 lakhs per knee, depending on the factors mentioned above.
Benefits of Total Knee Replacement Surgery
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Significant pain relief from arthritis or injury-related discomfort.
Improved mobility and ability to perform daily activities.
Long-lasting results, with implants lasting 15-20 years.
Enhanced quality of life and independence.
Minimally invasive options leading to faster recovery.
Risks and Complications of Knee Replacement Surgery
Like any surgical procedure, TKR has potential risks, including:
Infection at the surgical site
Blood clots (DVT) in the legs
Nerve damage affecting sensation
Stiffness and limited range of motion
Implant loosening or failure over time
These risks can be minimized by choosing an experienced surgeon like Dr. Debashish Chanda and following post-surgery care guidelines.
Recovery and Rehabilitation After Knee Replacement
Post-Surgery Recovery Timeline
Day 1-2: Start moving with assistance; pain management begins.
Week 1-2: Physical therapy begins; swelling and pain decrease.
Week 3-6: Increased mobility, transition to full weight-bearing.
3-6 months: Full recovery with improved strength and function.
Tips for Faster Recovery
Follow rehabilitation exercises as recommended by your doctor.
Maintain a balanced diet rich in protein and calcium.
Use assistive devices (walker, cane) as required.
Avoid high-impact activities that strain the knee joint.
Keep up with follow-up appointments to monitor progress.
Frequently Asked Questions (FAQs)
1. How long does a total knee replacement last?
A well-maintained knee implant can last 15-20 years or longer.
2. When can I start walking after the surgery?
Most patients can start walking within 24-48 hours with assistance.
3. Will I need a second surgery in the future?
In some cases, a revision knee replacement may be needed after 15-20 years.
4. Is the surgery painful?
Pain is managed effectively with medications and physical therapy.
5. Can I bend my knee after total knee replacement?
Yes! Full knee movement is restored after proper rehabilitation.
Why Choose Dr. Debashish Chanda for Knee Replacement Surgery?
Dr. Debashish Chanda is a highly experienced Orthopedic Surgeon specializing in advanced knee replacement procedures. With a patient-centered approach, state-of-the-art surgical techniques, and a high success rate, he ensures the best possible outcomes for his patients.
Conclusion
Total Knee Replacement Surgery is an effective solution for chronic knee pain, restoring mobility and enhancing quality of life. If you are considering this procedure, consult Dr. Debashish Chanda to discuss your options and develop a personalized treatment plan.
Call to Action:
👉 Book a consultation with Dr. Debashish Chanda today to explore the best knee replacement options for you.
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