Knee stiffness: Some knee stiffness is unavoidable after a supracondylar (distal) femur fracture, but going your knee right away immediately after surgical procedures can decrease the potential risk of dropping some knee movement. An estimated nine to 22 femur fractures for every a thousand individuals around the globe manifest annually. https://www.theorthopaedicandpainpractice.com/proximal-femur-fractures-neck-of-femur-and-intertrochanteric/