
ACL Tear & Injury
ACL Tear and Injury – Specialist
Knee Assessment
Dr Quang Dao
BMedSci, MBBS, FRACS, FAOrthA
Early specialist assessment for ACL tears to guide the most appropriate treatment pathway.
An ACL tear is a common knee injury that can affect stability, confidence and return to sport and activity. Whether the injury occurs during sport, a sudden twist or an unexpected fall, early specialist assessment can help guide the most appropriate treatment pathway.
Dr Quang Dao is a specialist orthopaedic knee surgeon focused on ACL injuries, ACL reconstruction surgery and arthroscopic knee procedures. Patients from Liverpool, Penrith and across Sydney consult for personalised evaluation and management of ACL injuries.
Understanding
Understanding ACL Tears
The anterior cruciate ligament (ACL) helps stabilise the knee during pivoting, cutting and rapid changes of direction. An ACL tear may occur when the knee twists forcefully or experiences sudden impact.
ACL injuries vary in severity and may occur alongside meniscus or cartilage injuries. Accurate diagnosis is essential in planning treatment.
Types of ACL Injuries
ACL injuries may include partial tears, complete ruptures or combined ligament injuries depending on the mechanism of trauma.
Symptoms
Symptoms of an ACL Injury
Common symptoms following an ACL tear may include:
Swelling shortly after injury
Pain during movement
Difficulty returning to sport
Knee instability or giving way
A popping sensation at the time of injury
Recurrent episodes of the knee giving way
Diagnosis
Diagnosis and Assessment
Assessment of an ACL injury typically involves clinical examination and imaging such as MRI scans. Specialist evaluation helps determine whether rehabilitation or surgical treatment is appropriate.
Treatment
Treatment Pathways for ACL Tears
Non-Surgical Management
Some patients may benefit from physiotherapy, strengthening and structured rehabilitation programs. Non-surgical care may be suitable depending on activity level and knee stability.
ACL Reconstruction Surgery
For patients experiencing instability or wishing to return to higher levels of activity, ACL reconstruction surgery may be recommended. Surgical options are discussed during consultation based on individual needs.
Learn More
Locations
ACL Care for Patients Across Sydney,
Liverpool and Penrith
Patients from across Greater Sydney frequently travel for specialist knee assessment. Consultations are available in Liverpool and Penrith, providing accessible options for Western Sydney and surrounding regions.

Liverpool

Penrith

Sydney
Related Knee Conditions
- ACL Injuries & Treatment
- Meniscus Surgery
- ACL Reconstruction Surgery
- Arthroscopic Knee Surgery
FAQ
Frequently Asked Questions About ACL Tears
How long does it take to recover from an ACL tear?
Recovery time varies depending on treatment approach and individual factors. Rehabilitation plans are discussed during consultation.
Do all ACL injuries require surgery?
Not all ACL tears require surgery. Treatment recommendations depend on stability, activity goals and associated injuries.
Can Sydney patients see Dr Quang Dao for ACL injuries?
Patients may seek a specialist knee surgeon with focused experience and expertise in ACL reconstruction, meniscus surgery and arthroscopy.
Next Steps for ACL Injury
Assessment
If you suspect an ACL tear or ongoing knee instability, a specialist assessment
can help clarify diagnosis and treatment options.