Knee arthroscopy: what patients should know
A minimally invasive procedure for certain knee problems. We explain what arthroscopy involves, who it may help, and what recovery looks like.
Knee arthroscopy is a minimally invasive surgical technique that allows a surgeon to see inside the knee joint through small incisions. It can be used to diagnose and treat certain knee problems, but it is not appropriate for everyone. This article explains what patients should know.
What knee arthroscopy involves
A small camera (arthroscope) is inserted into the knee through a tiny incision, allowing the surgeon to visualise the joint. Surgical instruments may be inserted through additional small incisions to perform repairs.
Because the incisions are small, arthroscopy typically involves less tissue disruption than open surgery.
When arthroscopy may be considered
Arthroscopy may be considered for certain meniscus tears, ligament injuries (such as ACL), cartilage problems and some cases of shoulder or hip joint issues.
It is generally not suitable for advanced arthritis, where other approaches are more appropriate.
Recovery
Recovery varies depending on the joint, the specific procedure and the individual. Some people return to normal activities relatively quickly, while others require a period of rehabilitation.
Your specialist will discuss expected recovery times and a rehabilitation plan tailored to your procedure.
Frequently Asked Questions
Is arthroscopy suitable for everyone with knee pain?
No. Arthroscopy is appropriate for certain structural problems but not for conditions such as advanced arthritis. A specialist assessment determines suitability.
How long does recovery take?
Recovery varies depending on the procedure performed. Your specialist will discuss expected recovery and rehabilitation with you.
This article is for general educational purposes only and does not constitute medical advice. Always consult a qualified professional about your individual condition.