Multi Ligament Surgery
Multi-ligament knee surgery is performed after severe knee injuries involving two or more ligaments. Recovery is complex and requires structured physiotherapy to restore stability, strength, and movement. At ACE Physio Sports in Singapore, we guide you through every stage of rehabilitation for a safe and complete recovery.


What is Multi-Ligament Knee Surgery?
Multi-ligament knee surgery involves the repair or reconstruction of two or more damaged ligaments in the knee joint.
These injuries are serious and often occur due to:
- High-impact trauma (sports injuries, accidents)
- Forceful twisting or direct blows to the knee
They commonly involve structures such as:
- ACL (anterior cruciate ligament)
- PCL (posterior cruciate ligament)
- MCL (medial collateral ligament)
- LCL (lateral collateral ligament)
- Meniscus and cartilage
This type of injury causes severe instability, where the knee may feel like:
- “My knee is giving way when I walk”
- “My knee feels unstable or cannot support weight”
Types of Multi-Ligament Injuries
Common injury combinations include:
- ACL + MCL
- ACL + PCL
- ACL + MCL + meniscus
- PCL + LCL
- PCL + MCL + posterolateral corner (PLC)
- ACL + PCL + meniscus
Each combination affects stability and recovery differently.
Why is Surgery Needed?
Surgery is usually required to:
- Restore knee stability
- Prevent long-term damage
- Reduce risk of early arthritis
- Improve function and movement
Without surgery, you may experience:
- Persistent instability
- Ongoing pain
- Difficulty walking or returning to sport
Physiotherapy Before Surgery (Prehab)
Pre-surgery physiotherapy is essential to improve outcomes.
At ACE Physio Sports, prehab focuses on:
- Reducing swelling and pain
- Improving knee movement (as much as possible)
- Strengthening surrounding muscles (hip, core, opposite leg)
- Preparing your body for surgery and recovery
This phase helps reduce complications and speeds up recovery after surgery.
Symptoms After Multi-Ligament Surgery
After surgery, it is normal to experience:
- Pain and swelling
- Stiffness in the knee
- Limited movement
- Inability to bear weight initially
- Knee feels weak or unstable
You will typically:
- Use crutches for mobility
- Wear a knee brace to protect the joint
Physiotherapy After Multi-Ligament Surgery
Rehabilitation is critical for successful recovery.
Your programme at ACE Physio Sports will be tailored based on:
- Type of ligaments repaired
- Severity of injury
- Associated damage (meniscus, cartilage, bone)
- Your goals and activity level
Early Stage Rehabilitation
Focus: protection and recovery
- Pain and swelling management (ice, compression, elevation)
- Gentle range of motion (ROM) exercises
- Muscle activation (quadriceps, hip, ankle)
- Prevent muscle loss
- Crutch walking and movement education
Mid to Late Stage Rehabilitation
Focus: strength and function
- Gradual weight-bearing progression
- Restoring full knee movement
- Strengthening knee, hip, and core muscles
- Balance and proprioception training
- Gait retraining (normal walking pattern)
Advanced Rehabilitation (Return to Activity)
Focus: performance and return to sport
- Functional movement training
- Sport-specific exercises
- Agility and coordination drills
- Progressive loading and endurance
Recovery Timeline & Outcomes
Recovery from multi-ligament surgery is longer than standard knee injuries.
With proper physiotherapy:
- Stability improves significantly
- Strength and movement return gradually
- Confidence in the knee increases
- Safe return to sport and activity is possible
Without proper rehab:
- Knee may remain unstable
- Higher risk of re-injury
- Long-term functional limitations
Why Choose ACE Physio Sports in Singapore
If you are looking for multi-ligament knee rehabilitation in Singapore, ACE Physio Sports can help.
- Expertise in complex knee rehabilitation
- Personalised recovery programmes
- Focus on long-term joint health
- Progressive return-to-sport approach
- Conveniently located near East Coast Road
We help you regain strength, stability, and confidence in your knee.
Book Appointment
If you have undergone multi-ligament knee surgery or are preparing for it, early physiotherapy is essential.
Start your recovery with ACE Physio Sports:
- 🌐 Website: acephysiosport.com
- 📞 Phone: +65 81535374
Book your knee rehabilitation session in Singapore today.
Frequently Asked Questions
Do I need surgery for a Multi Ligament Surgery?
Most ligament injuries — including partial tears — heal well with physiotherapy alone. Surgery is usually reserved for complete ruptures in high-demand athletes or cases where conservative treatment fails. A physiotherapy assessment can determine the severity and guide the right approach.
My knee feels very unstable after the injury — is that normal?
Yes — a feeling of instability or "giving way" is common after a ligament injury because the damaged ligament can no longer provide full joint support. Physiotherapy rebuilds stability through targeted strengthening and proprioception (balance awareness) training.
How long until I can return to sport after a Multi Ligament Surgery?
Timelines depend on severity: mild sprains may resolve in 2–4 weeks, while complete tears requiring surgery can take 6–12 months. Your physiotherapist will use functional tests and strength assessments to confirm you're truly ready before clearing you for full activity.
Ready to start your recovery?
Our specialist physiotherapists are here to help. Book a consultation today.
Book an Appointment