TKR (Total Knee Replacement)

Knee Replacement Surgery (Knee Arthroplasty)

A Complete Patient Guide

If you need knee replacement surgery, you’re not alone. Over millions of knee replacements are performed each year in India. Knee replacement is the most common joint replacement surgery, closely followed by hip replacement.

What Is Knee Replacement Surgery?

Knee replacement surgery (knee arthroplasty) involves replacing the damaged surfaces of your knee joint with an artificial implant.

It is recommended when:

Why Does Knee Pain Happen?

Knee pain can occur due to wear-and-tear, injury, or age-related degeneration.

The most common causes that may lead to knee replacement include:

Osteoarthritis

The most common cause of knee pain. In osteoarthritis, the cartilage that cushions the bones wears away, causing:

Rheumatoid Arthritis

An autoimmune condition where the body attacks the lining of the joints. It often affects both knees and may cause:

Post-Traumatic Arthritis

This develops after a knee injury. Over time, the cartilage deteriorates, leading to:

Severe Knee Injuries

Major damage to cartilage or bone can also require knee replacement when other treatments are ineffective.

When Do You Need Knee Replacement Surgery?

Knee replacement is needed if you have:

Orthopaedic surgeon will assess:

Types of Knee Replacement Surgery

Based on your symptoms and scans, your surgeon may recommend:

Robotic-Assisted Total Knee Replacement

Enhances precision, improves implant positioning and soft-tissue balancing.

Conventional Total Knee Replacement

Highly successful, time-tested surgical technique.

Minimally Invasive Knee Replacement

Smaller incision, less tissue disruption and faster recovery (selected patients).

Revision Knee Replacement

Performed when a previous knee implant needs replacement due to wear, loosening or infection.

Preparing You for Surgery

Our team ensures you are medically, physically and mentally ready.

We also explain:

How the Surgery Is Performed

During knee replacement surgery:

Robotic assistance may be used to ensure accurate alignment and a well-balanced knee.

Risks of Knee Replacement Surgery

Knee replacement is generally safe, but like any surgery, it has potential risks:

Your surgeon takes multiple precautions to minimize these risks.

Before & After Surgery: What You Should Know

Presurgical Rehabilitation (“Prehab”)

Strengthening the knee before surgery helps:

We provide a guided pre-surgery exercise program for better outcomes.

Recovery After Knee Replacement

Most patients:

Tips for a Smooth Recovery

How Long Does a Knee Replacement Last?

Modern knee implants are designed to last 20 years or more.

With a healthy lifestyle and regular follow-ups, many patients enjoy even longer-lasting results.

Expert Knee Replacement Surgeon

Our team is dedicated to providing advanced, compassionate and personalized orthopedic care.

We perform both robotic-assisted and traditional knee replacements to ensure the best possible outcomes for every patient.