Arthroscopy is a minimally invasive surgical procedure used to diagnose and treat problems inside a joint. It is commonly performed on joints such as the temporomandibular joint or TMJ. The procedure allows a surgeon to see inside the joint and carry out treatment without the need for large incisions.
During arthroscopy, a small camera called an arthroscope is inserted into the joint through a tiny cut in the skin. This camera sends images to a screen, giving the surgeon a clear view of the joint structures. Additional small instruments can be used at the same time to repair damage, remove inflamed tissue, or improve joint function.
Arthroscopy is often recommended when a person has ongoing joint pain, swelling, stiffness, or limited movement that has not improved with non surgical treatments. In the jaw, it can be used to manage temporomandibular joint disorders, particularly when symptoms such as pain, clicking, or restricted opening continue despite other therapies.
The procedure is usually performed in hospital under general anaesthetic or sometimes local anaesthetic with sedation. Because the incisions are small, recovery is generally quicker than with open surgery. Most people can return home the same day or shortly after the procedure.
After arthroscopy, it is normal to experience some swelling and discomfort, but this typically settles within a few days to weeks. Patients may be advised to follow a soft diet, perform gentle exercises, or attend physiotherapy to support recovery and restore movement.
The benefits of arthroscopy include reduced pain, improved joint function, and a shorter recovery time compared to more invasive surgical procedures. It also allows for accurate diagnosis and targeted treatment at the same time.
Overall, arthroscopy is a widely used and effective option for managing joint conditions. With proper care and follow up, it can significantly improve comfort, mobility, and quality of life.