Knee Replacement vs. Knee Arthroscopy: Which One Do You Actually Need? Knee arthroscopy is a minimally invasive keyhole procedure used to diagnose and treat specific knee problems, including meniscus tears, ligament injuries, loose cartilage, and early cartilage damage. With tiny incisions, a camera and specialised instruments allow surgeons to work inside the joint. Recovery is typically faster than major knee surgery, making it suitable for many active patients. https://medicalcentredubai.wordpress.com/2026/08/31/knee-replacement-vs-knee-arthroscopy-which-one-do-you-actually-need/