Repetitive Strain: Even though rare, repetitive strain within the knee can lead to pressure fractures in folks with weakened bones or problems like osteoporosis. The kneecap shields the joint, and beneath it lies articular cartilage, which cushions and smooths knee movement. “The cartilage resembles the white shiny content on the https://www.theorthopaedicandpainpractice.com/what-are-patella-fractures/