S72.446

Clinical Causes: Falls from heights or slips that impact the knee area Trauma from accidents, such as car or motorcycle collisions Sports injuries, especially those involving direct blows or abrupt twisting motions High-impact incidents that exert forces on the lower limb Overuse or stress injuries in young athletes

Key Symptoms: Pain localized around the knee or lower thigh Swelling and tenderness near the end of the femur Limited range of motion in the knee joint Possible bruising or discoloration in the affected area Difficulty bearing weight or walking on the leg

Diagnosis Path: Diagnosis generally begins with a physical examination to assess pain, swelling, and movement. Imaging tests are essential for confirming the fracture and determining its characteristics. These include: - X-rays: The primary tool to visualize the fracture and check for displacement. - MRI or CT scans: May be used if further detail is needed, especially in complex cases or in young children where growth plate injuries are suspected. The healthcare provider will consider the patient's age, injury history, and physical findings to determine the best diagnostic approach.

Treatment Protocols: Treatment aims to properly align the bone and ensure healing. It may include: - Rest and activity modification to prevent further injury - Immobilization through casting or splinting to keep the femur stable - Pain management with appropriate medications - Regular follow-up imaging to monitor healing progress - In some cases, if the fracture is more complex or displaced, surgical intervention might be necessary to realign the bones using pins, screws, or other fixation devices. Rehabilitation and physical therapy are often recommended after initial healing to restore strength, flexibility, and functionality of the affected limb. Proper adherence to medical advice is crucial for full recovery.