Knee pain caused by arthritis can significantly impact daily life. Activities like walking, climbing stairs, or even standing for extended periods may become uncomfortable. While many people assume knee replacement means replacing the entire joint, this is not always the case. For patients whose arthritis affects only one part of the knee, partial knee replacement offers an effective and less invasive alternative.
At Sobti Ortho, specialists carefully evaluate each patient’s condition and recommend the most appropriate treatment to restore mobility and relieve pain.
Understanding Partial Knee Replacement
The knee joint is divided into three main compartments:
Medial (inner part)
Lateral (outer part)
Patellofemoral (front part)
In many cases of arthritis, only one of these compartments becomes damaged. Instead of replacing the entire joint, partial knee replacement replaces only the affected section while preserving healthy bone, cartilage, and ligaments.
This approach allows the knee to maintain a more natural movement compared to a full joint replacement.
Who Is a Candidate for Partial Knee Replacement?
Partial knee replacement is often recommended for patients who:
Have arthritis limited to a single compartment of the knee
Experience pain primarily on one side of the knee
Maintain good knee stability
Have not responded to physiotherapy, medication, or injections
At Sobti Ortho, imaging tests such as X-rays or MRI scans are used to determine whether partial replacement is the best option.
Benefits of Partial Knee Replacement
Patients often choose partial knee replacement because it offers several advantages:
Smaller Surgery
The procedure requires a smaller incision and less bone removal compared to total knee replacement.
Faster Recovery
Because the surgery is less invasive, recovery is typically quicker.
More Natural Knee Movement
Preserving healthy tissues allows the knee to function more naturally.
Reduced Pain After Surgery
Many patients experience less post-operative discomfort.
Shorter Hospital Stay
Hospital stays and rehabilitation time may be shorter compared to full replacement surgery.
The Procedure at Sobti Ortho
Partial knee replacement at Sobti Ortho involves a carefully planned surgical process:
Assessment and Imaging – Detailed evaluation of the knee joint
Surgical Procedure – Removal of damaged bone and cartilage
Implant Placement – Insertion of artificial components designed to replicate natural joint movement
Rehabilitation – Physiotherapy to restore mobility and strength
The surgery typically lasts one to two hours and is performed under specialised orthopaedic care.
Recovery After Partial Knee Replacement
Most patients begin walking with assistance within a day or two after surgery. Recovery milestones typically include:
Improved mobility within weeks
Reduced pain as healing progresses
Return to daily activities within 4–6 weeks
Full recovery over several months with physiotherapy
Following rehabilitation guidelines is essential for long-term success.
Why Choose Sobti Ortho?
Sobti Ortho provides advanced orthopaedic care focused on restoring mobility and improving quality of life.
Patients benefit from:
Experienced orthopaedic specialists
Advanced surgical techniques
Personalised treatment plans
Comprehensive rehabilitation support
The goal is always to provide the most effective treatment while preserving as much of the natural joint as possible.
Final Thoughts
For patients with arthritis affecting only part of the knee, partial knee replacement offers a highly effective solution with faster recovery and improved joint function. With expert care and modern surgical techniques, Sobti Ortho helps patients return to an active and pain-free lifestyle.
