Knee Replacement Surgery

Knee replacement surgery, also known as knee arthroplasty, is a surgical procedure in which a damaged or worn-out knee joint is replaced with an artificial implant. The goal of the surgery is to relieve pain, restore function, and improve the patient’s overall quality of life.

The procedure involves removing damaged cartilage and bone from the knee joint and replacing them with prosthetic components made of metal, ceramic, or high-grade plastic. These implants are designed to mimic the natural movement of the knee, allowing patients to regain mobility and perform daily activities comfortably.

Modern advancements, including robotic-assisted techniques, have significantly improved the precision and success rate of knee replacement surgery, making it one of the most reliable orthopedic procedures available today.

Knee replacement surgery is typically recommended for patients who experience severe knee pain and functional limitations that do not improve with non-surgical treatments.

Common conditions include:

• Severe arthritis such as Osteoarthritis and Rheumatoid Arthritis
• Persistent knee pain and stiffness affecting daily activities
• Difficulty walking, standing, or climbing stairs
• Reduced range of motion or joint deformity
• Failure of treatments like medications, injections, or physiotherapy

Patients who experience a significant decline in their quality of life due to knee problems are ideal candidates for surgery. Early evaluation by a specialist ensures timely intervention and better outcomes.

• Total Knee Replacement (TKR): In Total Knee Replacement surgery, the entire knee joint is replaced with artificial components. This is the most common procedure recommended for patients with extensive joint damage. It provides long-term pain relief and improved mobility.
• Partial Knee Replacement (PKR): Partial Knee Replacement surgery is suitable for patients with damage limited to a specific part of the knee. Only the affected portion is replaced, preserving healthy bone and tissue. This results in faster recovery and a more natural knee movement.
• Robotic Knee Replacement: Robotic-assisted surgery is a significant advancement in orthopedic care, offering enhanced precision and accurate implant positioning for better joint alignment. This advanced technique is widely preferred at a leading knee replacement surgery hospital in Chennai, as it ensures improved outcomes, reduced pain, and faster recovery for patients.
• Revision Knee Replacement: Revision surgery is performed when a previous knee replacement fails due to wear, loosening, or infection. It is a more complex procedure that requires specialized expertise and careful planning.

Knee replacement surgery offers numerous life-changing benefits, including:

• Significant relief from chronic knee pain
• Improved mobility and flexibility
• Enhanced ability to perform daily activities
• Better overall quality of life
• Long-lasting results with durable implants
• High success rates with modern techniques

Patients often experience a dramatic improvement in their physical and emotional well-being after the procedure.

Robotic-Assisted Knee Replacement: Robotic technology has revolutionized joint replacement procedures. It allows surgeons to create a personalized surgical plan based on the patient’s anatomy, ensuring precise implant placement. This leads to:

• Greater accuracy
• Reduced tissue damage
• Faster recovery
• Improved implant longevity

At MAHI Hospitals, robotic-assisted procedures are performed with advanced systems to deliver superior outcomes.

Minimally Invasive Surgery

Minimally invasive techniques involve smaller incisions and less disruption to surrounding tissues. Benefits include:

• Reduced pain after surgery
• Shorter hospital stay
• Faster healing
• Minimal scarring

These advancements make knee replacement surgery safer and more comfortable for patients.

Chennai is widely recognized as a hub for advanced orthopedic treatments. Patients from across India and abroad choose Chennai for several reasons:

• Highly skilled and experienced orthopedic surgeons
• Access to modern medical technologies
• Affordable treatment options compared to global standards
• High success rates and patient satisfaction
• Comprehensive post-operative care

MAHI Hospitals stands out by combining medical excellence with personalized care, ensuring each patient receives the best possible treatment.

Selecting the right hospital and surgeon is critical for the success of your surgery. Consider the following factors:

• Surgeon’s experience in joint replacement procedures
• Expertise in advanced techniques like robotic surgery
• Hospital infrastructure and technology
• Patient reviews and success stories
• Availability of post-operative rehabilitation services

At MAHI Hospitals, Dr. Vijay Kumar Sohanlal brings over 18 years of expertise in orthopedic and joint replacement surgery. Specializing in robotic knee and hip replacements, he combines precision-driven techniques with a patient-first approach. Trained in India, Germany, and Australia, he is known for managing complex joint conditions and knee replacement surgeon in Chennai delivering high success rates with faster recovery.

The cost of knee replacement surgery in Chennai depends on several factors, including the type of procedure, implant quality, hospital facilities, and surgeon expertise.

At MAHI Hospitals, the cost is approximately structured based on personalized treatment plans, ensuring transparency and affordability without compromising on quality.

Factors influencing cost include:

• Type of surgery (Total, Partial, Robotic)
• Implant material and brand
• Hospital stay and facilities
• Surgeon’s experience
• Post-surgery care and rehabilitation

Insurance coverage and flexible payment options are often available to make the procedure accessible for patients.

Immediately After Surgery

Patients are monitored in the hospital for a few days. Early movement is encouraged to prevent complications and promote healing.

First 2–4 Weeks

Patients begin walking with support. Pain is managed effectively, and basic activities are gradually resumed.

4–6 Weeks

Mobility improves significantly. Most patients can walk independently and perform routine tasks comfortably.

3 Months and Beyond

Patients return to normal activities with improved strength and flexibility. Full recovery may continue over several months.

Role of Physiotherapy

Physiotherapy plays a crucial role in recovery. It helps:

• Strengthen muscles
• Improve joint flexibility
• Restore normal movement
• Prevent stiffness

Consistent rehabilitation ensures long-term success after knee replacement surgery.

Like any surgical procedure, knee replacement carries some risks, although they are rare with modern techniques.

Possible complications include:

• Infection
• Blood clots
• Implant loosening over time
• Knee stiffness

At MAHI Hospitals, strict safety protocols, advanced surgical techniques, and expert care significantly minimize these risks, ensuring patient safety and successful outcomes.

MAHI Hospitals is committed to delivering excellence in orthopedic care. Patients choose us for:

• Experienced and skilled surgeons
• Advanced robotic-assisted technology
• Personalized treatment plans
• High success rates and patient satisfaction
• Comprehensive rehabilitation support
• Ethical, transparent, and patient-focused care

With a strong focus on innovation and compassion, ensures every patient receives the highest standard of care.

Knee pain should not limit your ability to live a healthy and active life. With advancements in medical technology and expert care, knee replacement surgery in Chennai offers a reliable solution for long-term pain relief and improved mobility. Whether you need Total Knee Replacement or Partial Knee Replacement, choosing the right hospital and surgeon makes all the difference. At MAHI Hospitals, you receive world-class treatment backed by expertise, advanced technology, and personalized care. Take the first step towards a pain-free life. Book your consultation today and regain your mobility with confidence.