S82: Fracture of lower leg, including ankle

S82.1: Fracture of upper end of tibia

A fracture of the upper end of the tibia, located just below the knee, involves a break or crack in the large bone in the lower leg. This type of fracture commonly occurs as a result of a high energy trauma, such as a car accident or fall from a significant height. It can also occur during sports activities, especially those with a high risk of collisions or falls. Initial symptoms of this condition often include severe pain, difficulty moving the affected leg, visible deformity or swelling at the site of the fracture, and inability to bear weight on the injured leg. In some cases, the broken bone might pierce the skin, creating an open wound. If unidentified or untreated, the fracture might lead to complications including infection, decreased mobility, and chronic knee pain.