Partial Knee Replacement Surgery in Hyderabad
Partial knee replacement surgery in Hyderabad (also called unicompartmental knee replacement) is an option when arthritis is limited to one compartment of the knee. The idea is simple: replace only the damaged part, keep the healthy parts, and aim for a knee that feels more “natural” in the right patient.
What is partial (unicompartmental) knee replacement?
In a partial knee replacement, only the worn area is resurfaced — usually the medial (inner) side, sometimes the lateral side, and in select cases the patellofemoral compartment. It is not for every knee arthritis case. The key requirement is that the disease is limited to one compartment and the knee remains stable.
External reference (dofollow): AAOS – Unicompartmental (Partial) Knee Replacement.
Partial Knee Replacement Surgery in Hyderabad – Who Is It For?
The most common reason a partial replacement fails is wrong patient selection. A proper evaluation includes clinical examination, standing X-rays, and assessment of ligaments and deformity. In general, partial replacement may be considered when:
- ✔Arthritis is limited to one compartment (often medial compartment).
- ✔Ligaments are functional and the knee is stable (especially ACL/MCL assessment).
- ✔Range of motion is reasonably preserved and stiffness is not severe.
- ✔Deformity is correctable and not extreme.
AAOS notes that inflammatory arthritis, significant stiffness, or ligament damage may make a patient unsuitable for partial replacement.
Benefits and limitations of partial knee replacement
Potential benefits (when you are a good candidate)
- ✔Smaller replacement area — healthy compartments are preserved.
- ✔Often less invasive with faster early recovery and shorter hospital stay in many cases.
- ✔Many patients describe a more “natural-feeling” knee (selection dependent).
Limitations (why it isn’t for everyone)
- →If arthritis progresses in other compartments, future conversion to total knee replacement may be needed.
- →Not ideal for inflammatory arthritis, unstable knees, or severe stiffness.
- →Results depend strongly on correct indication and technique.
If most compartments are involved, you likely need Total Knee Replacement instead.
Recovery timeline after partial knee replacement
Recovery is typically quicker than total replacement in suitable candidates. AAOS notes shorter hospital stays in partial procedures, often around 1–2 days in many settings. You start walking early with assistance and progress based on pain control and physiotherapy.
- ✔Day 1: standing/walking with support and start knee exercises.
- ✔Weeks 2–4: walking comfort improves; stairs practice begins; strengthening starts.
- ✔Weeks 4–6: many patients return to most routine daily activities (case-dependent).
- ✔Driving: NHS guidance mentions about 3 weeks after partial knee replacement in many cases, but only after surgeon clearance.
If you are considering technology assistance for precision, see: Robotic Knee Replacement.
Cost of partial knee replacement surgery in Hyderabad
Costs vary by hospital category, implant system, unilateral vs bilateral surgery, and medical fitness. A published Hyderabad-based estimate lists partial knee replacement (unilateral) around ₹1.50 lakh – ₹2.03 lakh and bilateral around ₹2.72 lakh – ₹3.51 lakh in one package breakdown. Exact costs can differ depending on room category, implants, and medical needs.
- ✔Surgeon + anaesthesia fees
- ✔Implant system and consumables
- ✔Operation theatre and hospital stay
- ✔Physiotherapy plan and follow-up schedule
For a precise estimate, it’s best after clinical examination + standing X-rays review.
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FAQs – Partial knee replacement surgery in Hyderabad
Is partial knee replacement better than total knee replacement?
It depends. Partial replacement can be excellent when arthritis is limited to one compartment and the knee is stable. If arthritis is widespread or deformity/stiffness is significant, total replacement is usually more appropriate.
Can partial knee replacement become total knee replacement later?
Yes. If arthritis progresses in other compartments or the implant fails, conversion to a total knee replacement may be required.
How long does partial knee replacement last?
Longevity depends on selection, alignment, activity levels, weight, and rehabilitation. A detailed evaluation helps set realistic expectations.
Is robotic surgery used for partial knee replacement?
In selected cases, robotic assistance may help planning and precision. It is not mandatory, and the decision depends on anatomy and goals.
Find out if partial knee replacement is suitable for you
Partial replacement is a great option only when you meet the criteria. A focused evaluation will tell you whether partial replacement is possible or whether total knee replacement is safer and more predictable.