Introduction — This topic includes links to society and government-sponsored guidelines from selected countries and regions around the world. We will update these links periodically; newer versions of some guidelines may be available on each society's website. Some societies may require users to log in to access their guidelines.

The recommendations in the following guidelines may vary from those that appear in UpToDate topic reviews. Readers who are looking for UpToDate topic reviews should use the UpToDate search box to find the relevant content.

Links to related guidelines are provided separately. (See "Society guideline links: Osteoarthritis" and "Society guideline links: Anterior cruciate ligament injury" and "Society guideline links: Meniscal injury" and "Society guideline links: Musculoskeletal ultrasound".)

International

●International Olympic Committee (IOC): Current concepts statement on non-contact ACL injury in the female athlete (2008)

Canada

●Choosing Wisely Canada: Don't order an MRI for suspected degenerative meniscal tears or osteoarthritis (OA) (updated 2019)

United States

●American College of Radiology (ACR): ACR Appropriateness Criteria acute trauma to the knee (revised 2019)

●ACR: ACR Appropriateness Criteria chronic knee pain (revised 2018)

●American Physical Therapy Association (APTA): Clinical practice guideline on exercise-based knee and anterior cruciate ligament injury prevention (2018)

●APTA: Clinical practice guidelines linked to the international classification of functioning, disability, and health on knee pain and mobility impairments – Meniscal and articular cartilage lesions, revision (2018)

●National Athletic Trainers' Association (NATA): Position statement on prevention of anterior cruciate ligament injury (2018)

●APTA: Clinical practice guideline on knee stability and movement coordination impairments – Knee ligament sprain, revision (2017)

●American Medical Society for Sports Medicine (AMSSM): Position statement on interventional musculoskeletal ultrasound in sports medicine (2015)

●American Academy of Orthopedic Surgeons (AAOS): Management of anterior cruciate ligament injuries – Evidence-based clinical practice guideline (2014)

●Choosing Wisely: Avoid ordering a knee MRI for a patient with anterior knee pain without mechanical symptoms or effusion unless the patient has not improved following completion of an appropriate functional rehabilitation program (2014)

●Choosing Wisely: Avoid recommending knee arthroscopy as initial/management for patients with degenerative meniscal tears and no mechanical symptoms (2014)

Australia-New Zealand

●Choosing Wisely Australia: Do not perform arthroscopy with lavage and/or debridement or partial meniscectomy for patients with symptomatic osteoarthritis of the knee and/or degenerate meniscal tear (reviewed 2018)

●Meniscal tear – Presentation, diagnosis and management (2012)

Japan

●[In Japanese] Japanese Orthopaedic Surgery Association (JOA) and Japanese Orthopaedic Society of Knee, Arthroscopy and Sports Medicine (JOSKAS): Anterior cruciate ligament (ACL) injury clinical practice guidelines, 2nd edition (2012)