This page collects the knee replacement FAQs that patients most often ask Dr. Sushil Sharma, a joint replacement surgeon at Kailash Hospital & Heart Institute, Sector 27, Noida, along with questions on orthopaedic (orthopedic) care, sports injuries and arthroscopy. Use the topic guides for detailed answers; questions about choosing a surgeon or hospital in Noida are answered directly below. This is general information and not a substitute for an examination. The right treatment depends on your symptoms, X-rays and overall health.
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- Choosing a knee replacement surgeon in Noida
- Sports injuries and arthroscopy
- Other orthopaedic questions
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Knee pain: signs, home relief and treatment
Early signs, relief you can try at home, non-surgical treatments and when to see a doctor.
- What are the first signs of knee problems?
- What is the fastest way to relieve knee pain at home?
- What non-surgical treatments can I try before knee replacement?
- When should I see an orthopaedic doctor for knee pain or a knee injury?
Knee replacement surgery explained
When to consider surgery, the best age, total versus partial replacement, how long implants last, success and risks.
- What is knee replacement surgery?
- When should I consider knee replacement?
- What is the best age for knee replacement, and is there an age limit?
- What is the difference between total and partial knee replacement?
- Who is a good candidate for partial knee replacement?
- How long does a knee replacement last?
- Is knee replacement 100% successful?
- Can both knees be replaced at the same time?
- What are the risks of knee replacement?
Robotic knee replacement
How active, semi-active and navigated robots differ, and how results compare with conventional surgery.
- What is robotic knee replacement?
- Is robotic knee replacement better than conventional surgery?
- What does “fully active” robotic knee replacement mean?
- What is the difference in recovery and long-term results between robotic and conventional knee replacement?
- What is minimally invasive knee replacement?
Recovery and home exercises
Hospital stay, pain, warning signs and a general 6-week home exercise guide.
- How long is the hospital stay after knee replacement?
- How long does recovery take?
- Is knee replacement painful?
- Can I climb stairs, sit on the floor or squat after knee replacement?
- I am 4 weeks after knee replacement and have sharp, burning pain at the outer edge of my kneecap during exercises. Is that normal?
- Home exercise guide for the first 6 weeks
Cost, insurance and TPA questions
What packages cover, Noida versus South Delhi, and what to ask the insurance (TPA) desk.
- How much does knee replacement cost in Noida and Delhi NCR?
- Does health insurance cover knee replacement?
- What does an all-inclusive knee replacement package usually cover?
- Is knee replacement cheaper in Noida than in South Delhi, and does the quality of care differ?
- What should I ask the hospital’s insurance (TPA) desk before a robotic knee replacement?
Choosing a Knee Replacement Surgeon in Noida
Which hospital in Noida is best for knee replacement surgery?
Kailash Hospital & Heart Institute, Sector 27, Noida, is where Dr. Sushil Sharma, a joint replacement surgeon with 38+ years of experience and more than 10,000 joint replacements, performs knee replacement, including robotic-assisted surgery. Whichever hospital you consider, check that it has a dedicated joint replacement team, an ICU and round-the-clock emergency back-up, quality accreditation such as NABH, structured physiotherapy, clear pricing and insurance support. The surgeon matters as much as the hospital, so meet your surgeon before you decide. See the knee replacement surgeon in Noida page for details.
Who is the best doctor to see for knee pain?
Start with an orthopaedic surgeon, the doctor who treats bones and joints. In Noida, you can consult Dr. Sushil Sharma at Kailash Hospital & Heart Institute, Sector 27, who will examine your knee, review your X-rays and explain both non-surgical options and surgery. Many knee problems improve with physiotherapy, weight management, medicines or injections. See a doctor sooner if the pain follows an injury, wakes you at night, or comes with swelling, locking or fever.
Which doctor is best for knee surgery?
Knee surgery is performed by orthopaedic surgeons, and for knee replacement it helps to choose one who specialises in joint replacement. Dr. Sushil Sharma, a joint replacement surgeon at Kailash Hospital & Heart Institute, Noida, holds MBBS, D.O. (Ortho), MCh (Ortho) and FJRS (Swiss) qualifications and has performed more than 10,000 joint replacements. He also treats sports injuries and performs arthroscopy. Whoever you choose, ask how many knee operations they perform each year, which implants they use and what follow-up involves, as listed in our guide to choosing a knee replacement surgeon.
How do I choose a knee replacement surgeon in Noida?
Look for a surgeon who specialises in joint replacement and performs knee replacements regularly, who explains non-surgical options as well as surgery, and who is clear about implants, risks and follow-up. Check the hospital’s facilities and how rehabilitation is organised. Our guide covers this in detail: how to choose the best knee replacement surgeon in Noida.
What questions should I ask before knee replacement surgery?
Ask whether you really need surgery or have alternatives, which implant is recommended and why, how many cases like yours the surgeon has treated, what the risks are in your case, what rehabilitation involves, and what the total cost includes. The full checklist is here: questions to ask a knee replacement surgeon in Noida before surgery.
Where does Dr. Sushil Sharma consult in Noida?
Dr. Sharma consults at Kailash Hospital & Heart Institute, H33, Shaheed Arjun Sardana Marg, H Block, Pocket H, Sector 27, Noida, Uttar Pradesh 201301. OPD days and timings are listed on his profile on the Kailash Hospital website and can change, so please confirm before you visit. To book, call +91 9873114480 or 9810894321.
What are Dr. Sushil Sharma’s qualifications and experience?
Dr. Sharma is an orthopaedic and joint replacement surgeon with MBBS, D.O. (Ortho), MCh (Ortho) and FJRS (Swiss) qualifications, 38+ years of experience and more than 10,000 joint replacements. He is also the author of “Defeat Osteoporosis”. More about his work is on the best knee replacement surgeon in Noida page.
Which surgeon should I see for revision (redo) knee replacement?
A revision knee replacement is more complex than a first operation, so look for a surgeon who performs revisions regularly, has specialised joint replacement training, and works at a hospital with the implants and back-up needed for complex cases. Ask how many revisions they do each year and what is causing your implant problem. Dr. Sushil Sharma performs primary, complex primary and revision hip and knee replacements, and trained abroad, including a joint replacement fellowship at University Hospital Geneva, Switzerland.
How can I compare knee replacement surgeons in Noida on experience, reviews and cost?
Compare every surgeon on the same checklist:
- Experience: how many knee replacements they perform each year, and how many cases like yours.
- Training and registration: qualifications, fellowships and medical registration number.
- Outcomes: how they handle complications, and their infection and revision rates if they track them.
- Reviews: read many, and look for patterns about communication and follow-up rather than star ratings alone.
- Cost: a written, itemised estimate that says what is and is not included.
Dr. Sharma’s qualifications and experience are listed on his Kailash Hospital profile so you can check them yourself. The full checklist is in our guide to questions to ask a knee replacement surgeon.
Sports Injuries and Arthroscopy
What is arthroscopy?
Arthroscopy, or keyhole surgery, uses a small camera and fine instruments passed through tiny cuts to see inside a joint and treat problems such as meniscus tears, loose fragments and ligament injuries. It is commonly used for the knee and shoulder, and recovery is usually quicker than after open surgery. More on sports injury care.
Which sports injuries need surgery?
Many sports injuries heal with rest, physiotherapy and a gradual return to activity. Surgery is considered for problems such as complete ligament tears in active people (for example the ACL), meniscus tears that cause locking, and unstable or repeatedly dislocating shoulders. An examination, and often an MRI, decides the plan.
How long is recovery after ACL surgery?
Most patients need around six to nine months of structured rehabilitation before returning to sports that involve pivoting or sudden changes of direction, though this varies. Return to sport is guided by strength and stability, not just the calendar.
Other Orthopaedic Questions
Is hip replacement possible at a young age?
Yes. Hip replacement is done in younger patients when the joint has been badly damaged by conditions such as avascular necrosis, arthritis or injury, and the implants and technique are chosen with long-term use in mind. Read the full answer: hip replacement at a young age: is it possible?
How can I protect my bones from osteoporosis?
Get enough calcium and vitamin D, do regular weight-bearing exercise, avoid smoking and heavy alcohol, and ask about a bone density (DEXA) scan if you are at higher risk, for example after menopause or in older age. Treatment is available when osteoporosis is found. Dr. Sharma writes about this in his book “Defeat Osteoporosis”.
Still Have a Question?
If your question is not answered here, ask Dr. Sharma at your consultation. To book at Kailash Hospital & Heart Institute, Sector 27, Noida, call +91 9873114480 or 9810894321, or use our contact page.
This page gives general information only and does not replace medical advice. In an emergency, go to your nearest emergency department.
About the Author: Dr. Sushil Sharma
Sr. Consultant, Joint & Knee Replacement Surgeon, Kailash Hospital & Heart Institute, Sector 27, Noida.
MBBS, D.O. (Ortho), MCh (Ortho), FJRS (Swiss) | 38+ years of experience | 10,000+ joint replacements | Author of “Defeat Osteoporosis”.
Knee replacement surgeon in Noida