Evidence-Based Sports Injury Care by Dr. Sean LeoMeniscus Tears in Athletes

With over 25 years of experience, Dr. Sean Leo specialises in minimally invasive treatment of sports injuries and joint conditions. His expert care supports faster recovery, restored mobility, and a return to peak performance.

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Dr. Sean Leo

Orthopedic Surgeon Singapore

Why Meniscus Tears Are Common in Athletes

Understanding Meniscus Tears with Dr. Sean Leo.

Why Meniscus Tears Are Common in Athletes

The meniscus is a C-shaped cartilage in the knee that acts as a shock absorber between the femur (thigh bone) and tibia (shin bone). Athletes are particularly prone to meniscal tears due to sudden pivots, twists, and high-impact landings. These injuries are especially common in sports like football, basketball, soccer, and tennis—activities that demand fast, multidirectional movements.

Athletes who have not adequately conditioned their knees—or who return to sport after a long break—are at greater risk. Left untreated, meniscus injuries can compromise knee stability, accelerate cartilage wear, and lead to long-term joint issues.

Types of Sports-Related Knee Injuries

Athletes may experience various knee injuries, often in combination. Here’s an overview of common ones:

1. Meniscus Tears 

Meniscal injuries are among the most frequent knee injuries in athletes. Tears typically occur from twisting motions while the foot is planted. Common symptoms include:

  • Pain on the inside or outside of the knee
  • Swelling within 24 hours
  • A sensation of \”locking\” or “catching”
  • Difficulty fully extending or bending the knee

Early intervention—especially for full-thickness tears—can prevent further joint damage. In many cases, surgical repair or partial meniscectomy is recommended to preserve as much of the meniscus as possible, which is vital for long-term joint health.

2. Anterior Cruciate Ligament (ACL) Tears

The ACL stabilizes the knee during rotational and directional changes. ACL injuries are common in high-intensity sports and may require surgical reconstruction. Often, ACL injuries are accompanied by meniscal tears.

3. Posterior Cruciate Ligament (PCL) Injuries

Less common than ACL injuries, PCL tears usually result from direct trauma (e.g., a blow to the front of the knee). These may be managed non-surgically or surgically depending on severity.

4. Medial & Lateral Collateral Ligament (MCL & LCL) Sprains

These ligaments stabilize the knee from side-to-side forces. MCL injuries are more common and are often treated conservatively, while severe LCL sprains may require surgical repair.

5. Articular Cartilage Damage

Damage to the smooth cartilage that lines the bones can occur alongside meniscal or ligament injuries. Symptoms include pain, swelling, and knee locking. Advanced repair techniques like AMIC (Autologous Matrix-Induced Chondrogenesis) may be used in treatment.

Symptoms of a Meniscus Tear

If you’re an athlete experiencing any of the following, you may have a meniscal tear:

  • Sharp pain with twisting or squatting
  • Knee swelling hours after activity
  • A popping sound during injury
  • Feeling of instability or knee giving way
  • Inability to straighten the knee fully

Early diagnosis via clinical examination and MRI helps guide the best course of action, whether surgical or non-surgical.

Why Early Treatment Is Essential

Ignoring a meniscus injury can lead to:

  • Further cartilage wear: Increasing the risk of osteoarthritis
  • Instability: Leading to more serious ligament injuries
  • Longer recovery: Due to worsening damage over time

Prompt treatment can help:

  • Preserve the meniscus tissue
  • Prevent secondary injuries
  • Ensure proper rehabilitation and muscle reconditioning
  • Enable a safer, faster return to sport

Return to Sports: What Athletes Need to Know

Athletes should not rush back into sport after a meniscus injury. Even if symptoms improve, the underlying structures may still be healing. A tailored rehabilitation program focusing on:

  • Strength
  • Flexibility
  • Proprioception (joint awareness)
  • Sport-specific training
    is essential for safe return to play.

Every athlete’s recovery journey is different. Some may resume training within weeks, while others—especially those undergoing meniscus repair surgery—may require several months of rehab.

Final Thoughts

Meniscus tears in athletes are a serious but treatable condition. With early diagnosis, expert care, and structured rehab, most athletes can return to their sport at full strength.

If you’ve sustained a knee injury or suspect a meniscal tear, don’t delay. Consult a qualified orthopedic specialist for accurate evaluation and personalized treatment.

Knee Injuries in Basketball & Football:
When to Seek Specialist Care

Dr. Sean Leo explains how proper techniques prevent sports injuries and why timely treatment is crucial for athletes' long-term joint health.

ACL Injury
Treatment and Recovery

Specialized Care by Dr. Sean Leo, Orthopaedic Knee & Sports Injury Specialist
  • Treatment Options
  • When Needed
  • Recovery Time
  • Success Rates
  • Surgery Costs

What are the treatment options for ACL injuries?

Surgical vs Non-surgical

For a complete ACL tear, surgical reconstruction using a graft is often the preferred treatment to restore knee stability and function. These grafts can be autografts (taken from your own body, typically from the patellar tendon, hamstring tendon, or quadriceps tendon) or allografts (from a donor). Dr. Sean Leo specializes in advanced ACL reconstruction techniques utilizing various graft options that promote optimal healing and recovery.

Non-surgical options, including bracing and physical therapy, may be considered for partial tears or less active individuals. The appropriate treatment plan depends on factors such as injury severity, activity level, age, and overall health.

A comprehensive assessment by an experienced orthopaedic knee specialist can determine the most suitable treatment approach and graft selection for your specific ACL injury.

When would you need ACL surgery?

Act Promptly for Better Outcomes

ACL tears typically do not heal on their own due to their position within the knee and the interference of synovial fluid, which fills the knee joint and hampers the natural healing process of the ligament.

For individuals with a complete ACL tear, especially those engaged in sports or active lifestyles, surgical intervention is often recommended. Factors that indicate surgery may be necessary include:

  • Complete ACL tear confirmed by MRI
  • Significant knee instability during daily activities
  • Desire to return to sports or demanding physical activities
  • Young age and active lifestyle
  • Multiple ligament injuries

Early consultation with a knee specialist allows for timely intervention and optimal recovery outcomes.

How long does it take to recover from ACL surgery?

What to Expect

ACL reconstruction recovery typically takes 6 to 9 months, with a full return to sports often requiring 9 to 12 months, depending on individual factors, sport type, and rehabilitation progress.

The recovery journey includes several phases:

Initial phase (0-2 weeks)
Pain management, swelling reduction, basic mobility.

Early rehabilitation (2-6 weeks)
Improving range of motion, beginning strength exercises.

Intermediate phase (6-12 weeks)
Progressive strengthening, improving balance.

Functional rehabilitation (3-6 months)
Functional treatment aims at getting you back to doing gentle physical activities eg. Brisk walk and jogging or cycling.

Advanced Rehabilitation (6-9 months)
Focusing on strength  and agility training incorporating  dynamic movements (eg. Jumps and quick direction changes like running around cones).

Return to Sports (9-12 months)
To engage in sports specific drills which condition the body as a whole for gradual return to full sports participation. Eg. Dribbling drills for soccer, footwork drills for courtgames like badminton or tennis.

How successful is ACL surgery?

Evidence-Based Outcomes

ACL reconstruction surgery is generally successful, with reported success rates of 80% to 90%. Modern surgical techniques have significantly improved outcomes for patients undergoing ACL reconstruction.

Key success indicators include:

  • Restoration of knee stability
  • Return to pre-injury activity levels
  • Prevention of further knee damage
  • Improvement in quality of life

As with any surgical procedure, there is a possibility of complications, and some patients may require revision procedures. Factors affecting success include surgical technique, graft choice, patient compliance with rehabilitation, and individual healing capacity.

Regular follow-up with your orthopaedic surgeon throughout recovery helps ensure optimal outcomes.

How much does ACL surgery cost?

Financial Considerations

The cost of procedure varies based on the complexity of the surgery to be performed and individual insurance panel specifications. These will be discussed with you by Dr Sean’s clinic staff after the consultation should you with to proceed with surgery. The clinic staff are experienced in assisting with applications for letter of guarantees from various insurance panels and corporate insurance panels.

Cost factors include:

  • Surgical technique and complexity
  • Type of graft used
  • Hospital or day surgery center fees
  • Anaesthesia services
  • Pre-operative assessments
  • Post-operative rehabilitation

Patients should consider checking insurance coverage for ACL reconstruction surgery. Many insurance plans provide coverage for this procedure when medically necessary.

Financial counseling services are available to discuss payment options and potential insurance coverage for your specific situation.

Take the First Step Towards Recovery

Dr. Sean Leo, orthopedic surgeon in Singapore, provides comprehensive assessment and personalized treatment plans for ACL injuries and knee conditions.