When it comes to knee joint pain, many patients wonder whether surgery means complete replacement or just repair of the joint. One term that often causes confusion is Microplasty, also known as Unicondylar Knee Replacement or Half Knee Replacement.
Let’s clear the air — Microplasty is not a repair procedure, it is a form of partial knee replacement.
What is Microplasty?
Microplasty is a minimally invasive surgical technique designed to replace only the damaged compartment of the knee joint. In most cases, this is the medial (inner) part of the knee, although in some cases, the lateral (outer) compartment may be affected.
Unlike Total Knee Replacement (TKR), where both compartments of the knee — medial and lateral — are replaced, Microplasty preserves the healthy bone, ligaments, and cartilage in the unaffected area. This means less bone removal, quicker recovery, and a more natural feeling in the knee.
| Aspect | Microplasty (Unicondylar) | Total Knee Replacement (TKR) |
|---|---|---|
| Extent of Replacement | One compartment (medial or lateral) | Both compartments (medial + lateral) |
| Invasiveness | Minimally invasive | More extensive |
| Recovery Time | Faster | Moderate |
| Functionality | More natural knee movement | Excellent pain relief, slightly less natural |
| Candidates | Ideal for early-stage arthritis in one compartment | Suitable for advanced or multiple compartment arthritis |
Who is the Ideal Candidate for Microplasty?
Microplasty is typically recommended for:
- Patients with osteoarthritis confined to one side of the knee
- Those who still have good range of motion
- Individuals with strong and intact ligaments
- Patients looking for less invasive options with quicker recovery
It is not suitable for those with widespread arthritis or ligament instability. A thorough consultation and knee assessment are necessary to determine eligibility.
Expert Microplasty Surgery at ORTHO D HOSPITAL
At ORTHO D HOSPITAL, Dr. Ruchir Patel offers advanced Microplasty surgery using precision techniques and modern implants that ensure maximum function and long-term success. His approach focuses on:
- Minimizing surgical trauma
- Preserving natural joint movement
- Ensuring quick recovery and early return to normal life
Conclusion
Microplasty is a partial knee replacement surgery, not a repair. It is an excellent solution for patients with localized arthritis, offering pain relief, preserved joint function, and faster recovery compared to Total Knee Replacement.
Understanding the difference between Microplasty and Total Knee Replacement can help you make an informed decision about your knee care.
Take the First Step Toward a Pain-Free Life
If knee pain is holding you back and you’re not sure whether Microplasty or Total Knee Replacement is right for you, visit ORTHO D HOSPITAL in Ahmedabad today.
👨⚕️ Consult with Dr. Ruchir Patel, a trusted expert in knee joint replacement, and get the personalized advice you need.
👉 Book your appointment now and take the next step toward walking pain-free and living fully.