What is the difference between arthroscopy and open surgery?

Arthroscopy and open surgery are two different ways of reaching and treating a joint. In arthroscopy, the surgeon makes a few small incisions and inserts a camera into the joint. Images from the camera guide small surgical instruments. Open surgery uses a larger incision so the surgeon can directly see and reach the tissues being treated.

Because arthroscopy uses smaller incisions, it usually causes less disturbance to the surrounding skin and soft tissues. Many arthroscopic procedures are completed as day-care surgery, and patients may have smaller scars and a faster early recovery. However, arthroscopy is not automatically the better option for every condition. Some complex injuries, severe joint damage, fractures, joint replacements, or revision procedures require the wider access provided by open surgery. Certain operations may also combine arthroscopic and open techniques.

The final result depends on the condition being treated, the quality of the tissue, the type of repair, rehabilitation, and the surgeon’s experience rather than incision size alone. Dr. Atul Mishra chooses the approach that provides safe access and the best chance of correcting the problem. Patients should ask what procedure is planned, why that method is recommended, and how the expected recovery differs.