Knee arthroscopy

Related conditions

Meniscus tear, Anterior cruciate ligament (ACL) injury, Cartilage damage, Loose bodies in the joint

When is it considered?

• Knee pain that persists despite medication, physiotherapy and rest
• Locking, catching or giving way of the knee
• A meniscus or ligament injury shown on MRI that matches your symptoms

Treatment process

• Usually performed under spinal or general anaesthesia.
• A camera and fine instruments are inserted through a few small incisions at the front of the knee.
• A torn meniscus is repaired or trimmed; ligament repair or reconstruction is done if needed.

Recovery

• After simple procedures most patients go home the same or the next day.
• Physiotherapy starts soon after surgery; its length depends on the procedure.
• Return to desk work usually takes a few weeks; return to sport after ligament surgery can take months.

Frequently asked questions