Partial Knee Replacement
Preserve what's healthy. Replace only what's damaged. A partial knee replacement targets the affected compartment while leaving healthy bone, cartilage, and ligaments completely intact.
What Is a Partial Knee Replacement?
Also called unicompartmental knee arthroplasty (UKA), a partial knee replacement resurfaces only the damaged compartment of the knee — medial (inner), lateral (outer), or patellofemoral — rather than replacing the entire joint. Dr. Verma performs mostly two gold-standard partial knee procedures: fixed bearing Johnson & Johnson, TUKSplasty™ (Tahoe Uni Condylar System), Smith & Nephew and the mobile bearing Zimmer Oxford™ Partial Knee — American made internationally validated implants chosen based on each patient's anatomy and activity goals. Because healthy tissue is preserved, patients typically experience a more natural knee feel, faster recovery, and less post-operative pain compared to total replacement.
Dr. Verma on Partial Knee Replacement
Hear directly from Dr. Rajesh Verma about who is the right candidate for a partial knee replacement.
Are You a Candidate?
Arthritis confined to one compartment of the knee
Intact cruciate ligaments (ACL/PCL)
Good range of motion before surgery
Younger, more active patients seeking bone conservation
Patients who want to return to sports or high-activity lifestyles
Why Choose Partial Replacement
Smaller Incision
Less tissue disruption means reduced scarring and a more comfortable recovery.
Faster Recovery
Most patients walk the same day and return home within 1–2 days.
Natural Knee Feel
Preserved ligaments and bone deliver a knee that moves and feels like your own.
Less Blood Loss
Smaller operative field significantly reduces intraoperative blood loss.
Bone Conservation
Healthy bone stock is preserved, making future revision surgery easier if ever needed.
Quicker Return to Activity
Patients typically return to driving in 2–3 weeks and sports in 6–8 weeks.
What to Expect
Consultation & Imaging
Weight-bearing X-rays and MRI confirm compartment involvement and ligament integrity.
Surgical Planning
MAKO & CUVIS robotic-assisted planning maps your unique anatomy for precise implant sizing and positioning.
Surgery (60–90 min)
Under spinal or general anaesthesia, only the damaged compartment is resurfaced through a small incision.
Same-Day Walking
Physiotherapy begins within hours of surgery. Most patients take their first steps the same day.
Discharge & Recovery
Home within 1–2 days. Full recovery typically 6–8 weeks with a structured home exercise programme.
Common Questions
Ready to Take the Next Step?
Book a consultation with Dr. Rajesh Verma and find out which treatment is right for you.