MPFL Reconstruction
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MPFL Reconstruction (Medial Patellofemoral Ligament Surgery)
The Medial Patellofemoral Ligament (MPFL) is an important ligament that stabilizes the kneecap (patella) and prevents it from slipping outwards. It plays a key role in maintaining proper alignment of the patella during knee movement.
An injury or tear of the MPFL commonly occurs following recurrent patellar dislocation, leading to pain, instability, and repeated episodes of the kneecap slipping.
MPFL reconstruction is a surgical procedure performed to restore stability to the kneecap by reconstructing the torn MPFL using a tendon graft. The surgery is typically recommended for patients with recurrent patellar dislocation or persistent patellar instability.
Causes & Risk Factors
MPFL injury and patellar instability may occur due to:
Recurrent patellar dislocation
Sports injuries involving twisting or sudden change in direction
Direct trauma to the knee
Anatomical factors (shallow trochlear groove, patella alta)
Ligament laxity
Symptoms of MPFL Injury
Common symptoms include:
Repeated dislocation or slipping of the kneecap
Pain around the front of the knee
Swelling after dislocation episodes
Feeling of giving way or instability
Difficulty in sports or daily activities
Diagnosis
Dr. Kanta Prasad evaluates MPFL injuries through:
Detailed clinical examination
X-rays to assess patellar alignment and bony anatomy
MRI scan to confirm MPFL tear and evaluate cartilage injury or associated abnormalities
Treatment Options
Non-Surgical Treatment
May be considered after a first-time dislocation:
Knee brace support
Pain-relief and anti-inflammatory medications
Physiotherapy to strengthen quadriceps muscles (especially VMO)
Surgical Treatment – MPFL Reconstruction
Surgery is recommended for:
Recurrent patellar dislocation
Persistent patellar instability
Failure of conservative treatment
MPFL Reconstruction Surgery
Minimally invasive procedure
Torn MPFL is reconstructed using a tendon graft
Restores patellar stability and prevents further dislocations
May be combined with other procedures if anatomical correction is required
Recovery & Rehabilitation
Knee brace support in the early post-operative phase
Gradual increase in knee motion
Structured physiotherapy is essential
Return to daily activities in 6–8 weeks
Return to sports in 4–6 months
Excellent outcomes with proper rehabilitation
When to Consult an Orthopaedic Specialist
Consult an orthopaedic surgeon if you experience:
Recurrent kneecap dislocation
Persistent anterior knee pain
Feeling of kneecap instability
Sports-related knee injury
Our Specialities
Shoulder Injury
Shoulder Injury
Hospital Address
Address:
Apex Ranthambore Sevika Hospital, Vinayak Nagar, Housing Board, Sawai Madhopur, Rajasthan
Consulting Hours:
Monday - Saturday - 10:00am - 05:00pm
Phone:
+91 9782047038
Email:
drkp06@gmail.com
