Thousands of people having keyhole knee surgery could be wasting their time, claim researchers.  New research suggests that middle-aged people with mild osteoarthritis get little, if any, benefit as a result. A study investigated how best to treat torn meniscus, crescent-shaped cartilage that helps stabilise knees…

Read the entire article here… https://www.dailymail.co.uk/health/article-2733954/Knee-operations-waste-time-patients-Study-finds-little-benefit.html