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Home / Treatments / Knee Replacement Surgery
Get Back to a Pain-Free, Active Life
Understand knee replacement surgery, available treatment options, preparation and recovery. Dr. Saumitra Dubey can help you discuss the choices that may fit your condition and goals.
Treatment at a Glance
Lasting Pain Relief
Improved Walking & Movement
Modern Implants & Techniques
Short Hospital Stay
Personalised Rehabilitation
Return to Daily Activities
What is Knee Replacement Surgery?
Knee replacement, also called knee arthroplasty, is an operation in which damaged joint surfaces are replaced with artificial components. It may be considered when pain, stiffness and reduced mobility significantly affect daily life and other suitable treatments have not provided enough relief.
The decision depends on your symptoms, examination, imaging, health, goals and preferences. Surgery is not the first or only option for every person with knee pain.
Common Conditions
- Osteoarthritis
- Rheumatoid (inflammatory) arthritis
- Post-traumatic arthritis
- Avascular necrosis
- Severe knee deformity
- Failed previous surgery
Symptoms
- Persistent knee pain
- Stiffness after rest
- Swelling or tenderness
- Difficulty walking or using stairs
- Reduced range of movement
Causes
- Osteoarthritis
- Inflammatory arthritis
- Previous injury
- Post-traumatic joint damage
- Other joint conditions
Risk Factors
- Age-related joint changes
- Previous knee injury
- Excess body weight
- Family history
- High-impact demands
Types of Knee Replacement
- Total knee replacement
- Partial knee replacement
- Revision knee replacement
- Implant options vary by case
Diagnosis
- Detailed history and physical examination
- X-ray of the affected joint
- MRI or CT scan when needed
- Assessment of severity and function
When to Consult a Doctor?
- Knee pain that persists for weeks
- Difficulty with daily activities
- Knee stiffness or repeated swelling
- Symptoms that are getting worse
When is Treatment Needed?
- Severe pain affecting life and sleep
- Failure of non-surgical treatment
- Significant joint damage on imaging
- Difficulty walking or climbing stairs
Seek urgent medical care for a severe injury, deformity, a hot red swollen joint with fever, sudden inability to bear weight or use the limb, or numbness and loss of circulation.
Treatment Options Overview
A complete range of options based on your condition, age, activity level and goals.
Activity & Exercise
Strengthening and activity modification
Medication & Injections
Pain relief discussed with your doctor
Physiotherapy
A plan matched to your symptoms
Surgery
When other options are not enough
Non-Surgical Treatment
- Medicines for pain and inflammation
- Physiotherapy and exercises
- Weight management where appropriate
- Activity modification and walking aids
- Injections after discussing benefits and limits
When is Surgery Recommended?
- Severe arthritis and joint damage
- Persistent pain despite other treatment
- Difficulty walking or performing daily tasks
- Significant loss of knee function
Surgical Techniques
Total Knee Replacement
Partial Knee Replacement
Revision Knee Replacement
Rehabilitation Planning
The Procedure
Anaesthesia (spinal or general)
Damaged joint surfaces are removed
Artificial implant is positioned
Wound is closed with precise techniques
Planning & Technology
- Pre-operative assessment and imaging
- Implant selection based on clinical need
- Planning for alignment and balance
- Structured rehabilitation protocol
Potential Benefits
- Reduced arthritis-related pain
- Improved walking and daily function
- Correction of deformity
- Better quality of life
Risks & Limitations
- Infection or blood clots
- Stiffness or persistent pain
- Implant wear or loosening over time
- Need for further surgery in some cases
Preparation
- Medical evaluation and investigations
- Blood tests and imaging
- Medication review
- Home and support planning
- Pre-operative instructions
Recovery is a Process
Progress varies with health, procedure, rehabilitation and individual healing. Your care team will give you a personalised plan.
Hospital Stay
- Usually a few days, depending on recovery
- Early mobilisation as advised
- Pain management
- Guided physiotherapy
Recovery Timeline
- Assisted walking begins as advised by the team
- Steady improvement over several weeks
- Continued strengthening for months
- Regular physiotherapy required
Post-Treatment Care
- Physiotherapy and home exercises
- Regular follow-up visits
- Wound care as advised
- Report concerning symptoms promptly
Return to Work & Activity
- Desk work when cleared by your doctor
- Driving only after medical clearance
- Low-impact activities are encouraged
- High-impact sports are discussed individually
Cost of Knee Replacement
- Cost depends on the procedure, implant (if any) and hospital
- Room category, investigations and length of stay affect the total
- Surgeon, anaesthesia, medicines and rehabilitation are included in estimates
- Request an itemised estimate before making a decision
Insurance & Cashless Facility
- Coverage depends on your policy, insurer or TPA and hospital network
- Cashless approval is subject to insurer rules and pre-authorisation
- Assistance with required documentation
- Confirm eligibility and out-of-pocket costs with your insurer
Dr. Saumitra Dubey
MBBS, D.Ortho and DNB (Orthopaedics), trained at high-volume centres in India with fellowships in Arthroscopy & Sports Medicine and in Complex Trauma & Revision Surgery. Special interest in shoulder and knee surgery, including reverse shoulder arthroplasty, rotator cuff tears, shoulder instability and multi-ligament knee injuries.
- MBBS | D.Ortho | DNB (Orthopaedics) | FICT | FIASM
- Specialist in Knee & Shoulder
- Arthroscopy, Arthroplasty & Complex Trauma
- Personalised Treatment Plans
10+
Years in Medicine
2
Specialist Fellowships
Best Paper
Award, POSAC 2022
Shalby Hospital
Consultant, Indore
Frequently Asked Questions
Common questions about knee replacement.
How long does knee replacement surgery take?
Operating time varies with the procedure, anatomy and clinical circumstances. Your surgical team can give you an estimate relevant to your case.
When can I start walking after surgery?
Many care pathways encourage assisted movement soon after surgery when medically appropriate. Timing and support are decided by your treating team.
How long do knee implants last?
Implant longevity varies with implant design, activity, health and other factors. No specific lifespan can be guaranteed for an individual.
Is knee replacement painful?
Pain is expected after surgery, but your care team will plan pain management and rehabilitation. Experience and recovery vary between people.
Will I be able to climb stairs after surgery?
Many patients work towards stairs and everyday activities during rehabilitation; progress depends on strength, balance, health and clinical guidance.
Is replacement the only option for knee arthritis?
No. Depending on severity, options include exercise, physiotherapy, medicines, activity changes and other selected treatments.
Book an Appointment
Take the first step towards a pain-free and active life. Share your details and our team will call you to confirm your visit.
- +91 99267 32322
- Mon - Sat: 4:00 PM - 8:00 PM