Arthroscopy is a minimal invasive procedure to diagnose and treat problems inside the knee joint. Through small incisions the orthopedic surgeons insert a camera (called an arthroscope) into the knee allowing them to thoroughly examine the condition inside the joint, identify the problem and treat it as required. The small size incisions make the procedure very popular and advantageous as it results in small soft tissue trauma, less post-operative pain, faster healing time and lower infection rate.