kniefracturen

Kniefracturen, also known as knee fractures, refer to breaks in any of the bones that form the knee joint. These bones include the femur (thigh bone), tibia (shin bone), and patella (kneecap). The fibula, a smaller bone in the lower leg, also contributes to the knee's stability and can be fractured in relation to the knee.

Causes of knee fractures often involve direct trauma. High-impact events such as motor vehicle accidents, significant falls, or direct blows to the knee are common culprits. Sports injuries, particularly those involving twisting or forceful impact on the leg, can also lead to these fractures.

Symptoms can vary depending on the severity and location of the fracture. Immediate and severe pain at the knee is typical. Swelling, bruising, and an inability to bear weight on the affected leg are also common. Deformity of the knee joint may be visible in more serious cases, and some individuals may hear or feel a popping sensation at the time of injury.

Diagnosis usually involves a physical examination and imaging studies. X-rays are the primary tool for identifying fractures and assessing their displacement. In some instances, a CT scan or MRI may be necessary for a more detailed view of the fracture and any associated soft tissue damage, such as ligament or cartilage tears.

Treatment for kniefracturen depends on the type and severity of the break. Non-displaced or minimally displaced fractures may be managed with immobilization, such as a cast or brace, along with pain management and physical therapy. More complex or displaced fractures often require surgical intervention. Surgery might involve realigning the bone fragments and stabilizing them with plates, screws, or rods. Rehabilitation through physical therapy is a crucial part of recovery, aiming to restore range of motion, strength, and function to the knee.