FT3D Knee Resurfacing in Chandigarh — Questions Patients Keep Asking

By Dr TS Gill  ·  Max Super Speciality Hospital, Mohali  ·  May 2026

Over the past year, a pattern has emerged in my consultations. Patients from Chandigarh and the tricity region arrive having already done significant research — they’ve read about FT3D knee resurfacing, they have specific questions, and they want direct answers rather than rehearsed sales pitches. This post is for them.

I’ve compiled the questions I hear most often and answered them honestly. Some answers will tell you that resurfacing is right for you. Others might tell you it isn’t.

“My doctor said I need a total knee replacement. Can I still consider resurfacing?”

Possibly, yes — but it depends on your X-rays, not your opinion or your previous doctor’s opinion. Resurfacing (unicompartmental knee replacement) is appropriate when arthritis is confined to one compartment of the knee and the rest of the joint is reasonably preserved. If your medial compartment shows significant bone-on-bone changes but your lateral compartment and the area under the kneecap are healthy, you may well be a resurfacing candidate.

The challenge is that not all orthopaedic surgeons perform resurfacing — and if a surgeon doesn’t do the procedure, they tend not to recommend it. Bring your standing weight-bearing X-rays for a second opinion. That’s the only way to get a reliable answer.

“What makes FT3D different from other robotic knee systems I’ve read about?”

The main difference is when the 3D model of your knee is created. Most systems — including MAKO, which is probably the most widely marketed — require a CT scan before surgery. The robot executes a plan based on that pre-op imaging.

FT3D maps your joint during the operation using real-time optical sensors. It builds the 3D model as I’m working. That means what the system is guiding me with is what’s actually in front of me on the table — not what a scan showed weeks earlier when you were lying in a different position, muscles relaxed, joint unloaded.

For resurfacing specifically, where the margin for error is small, that live feedback matters. Bone cuts are verified in real-time. Implant placement is adjusted in the moment, not approximated from a pre-op plan.

“How long does the recovery actually take? Not the optimistic version — the real one.”

Fair question. Here’s what most resurfacing patients actually experience:

Week 1: You’re home from hospital, moving around with a walking frame or stick. The knee is swollen and stiff. There’s discomfort, managed with oral medication. You can manage basic tasks — getting to the bathroom, sitting at a table — but you’re not independent yet.

Weeks 2–3: Swelling starts to reduce. You move from a frame to a stick, or ditch the stick entirely for short distances. Physiotherapy exercises are happening twice a day and feel uncomfortable but clearly doing something. Most patients start sleeping better around this point — the constant background knee ache that woke them up at night is gone.

Week 6: This is the meaningful milestone. Most resurfacing patients at 6 weeks are walking without aids, managing a flight of stairs, driving short distances (left knee, automatic car — earlier; right knee or manual — a few more weeks). The knee isn’t perfect, but it’s a completely different experience from before surgery.

3–6 months: The knee settles. Residual stiffness resolves. Most patients return to walking, swimming, cycling, light hiking. Activities that involved significant impact — running on hard surfaces, squatting heavy — remain off the table permanently for resurfacing patients, but daily activity is unrestricted.

The patients who struggle are those who skip physiotherapy, don’t manage their weight post-surgery, or have unrealistic expectations about what a knee replacement of any kind can restore. It restores function and eliminates pain — it doesn’t turn back the clock to a 25-year-old knee.

“What does it cost in Chandigarh — and does insurance cover it?”

At Max Super Speciality Hospital, Mohali — which is where I operate, accessible from Chandigarh in 10–15 minutes — the cost of robotic knee resurfacing or replacement is approximately ₹2.5–4 lakh per knee, depending on implant type and your specific situation. This is all-inclusive: hospital stay, anaesthesia, implant, physiotherapy during admission.

Most major insurance plans — including CGHS, PSU schemes, and private insurers — cover knee replacement at Max Hospital. Cashless pre-authorisation is handled by the billing team before your surgery date is confirmed. EMI options are available for patients without adequate insurance cover.

My advice: don’t make the decision based on cost alone. A poorly positioned implant that requires revision surgery 3–5 years later costs more — financially and physically — than doing it right the first time.

“I’m 52. Am I too young for knee replacement?”

No — and this is one of the most damaging misconceptions I encounter. The idea that you should “wait until you’re older” to have a knee replacement is outdated guidance that causes real harm. It means more years of pain, progressive deformity, muscle loss from inactivity, and declining overall health from reduced mobility.

For patients in their 40s and 50s with significant arthritis, resurfacing is often more appropriate than total replacement precisely because of their age — it preserves more bone, feels more natural, and leaves options open for later if the other compartments develop problems over time. The key is a proper assessment, not a rule about age.

If you have Grade 3–4 knee arthritis at 52 and conservative treatment has stopped working, you are not too young. You are the right age to get your life back.

For more detail: Why delaying knee replacement is a mistake · Full guide to RoboLens FT3D · Book a consultation at Max Hospital Mohali