S72.426

Clinical Causes: Trauma from a fall directly onto the knee High-impact sports injuries Motor vehicle accidents Direct blow to the knee Twisting or rotational forces applied to the knee Repetitive stress or overuse in some cases

Key Symptoms: Pain localized around the outer part of the knee Swelling near the knee joint Tenderness to touch on the side of the femur Limited range of motion in the knee Discomfort when walking, especially bearing weight Possible bruising around the injury site

Diagnosis Path: The diagnosis of a nondisplaced fracture of the lateral femoral condyle typically involves a physical examination and imaging studies. A healthcare professional will assess knee stability, tenderness, and range of motion. Imaging tests may include: - X-rays: To visualize the fracture and confirm that bone fragments remain in alignment - MRI or CT scans: May be used if further detail is needed or if the fracture is difficult to identify on X-ray Proper imaging is crucial to differentiate between displaced and nondisplaced fractures and to plan appropriate treatment.

Treatment Protocols: Treatment options depend on the severity and specifics of the fracture but generally include: - Rest and immobilization: Use of a knee brace or cast to keep the bone in place - Weight-bearing restrictions: Avoidance of putting weight on the affected leg, often with the help of crutches - Pain management: Using medications recommended by a healthcare provider - Physical therapy: To restore range of motion and strengthen surrounding muscles during recovery - Follow-up imaging: To monitor healing progress In some cases, if the fracture shows signs of displacement or does not heal properly, surgical intervention may be necessary to realign the bone and secure it with fixation devices such as screws or pins.