Arthroscopy is a minimally invasive surgery, in which orthopaedic surgeons use an arthroscope (a pencil-like instrument with a camera at one end used to see the inside of a joint). It is an advanced procedure, wherein a small incision is made on the patient’s skin and the arthroscope is inserted to evaluate a bone or joint problem and through another incision, surgical instruments are used to correct the problem. This procedure has its advantages over conventional surgery as blood loss is less and the incisions are smaller, so healing is faster and the patient can get back to normal activities soon.