S82.141

Clinical Causes: High-energy trauma, such as car accidents or motorcycle crashes Falls from a significant height landing on the leg Sports injuries involving direct collision or rapid twisting of the knee Direct blow to the knee area during physical altercations or accidents Severe twisting or rotational forces applied to the leg

Key Symptoms: Intense pain in the knee and lower thigh area Swelling and bruising around the fractured site Inability to bear weight or walk on the affected leg Deformity or abnormal angulation of the leg Limited range of motion in the knee joint Tenderness on palpation over the knee area Possible instability or laxity in the joint

Diagnosis Path: Diagnosis of a displaced bicondylar fracture involves a combination of clinical examination and imaging studies. The healthcare provider will assess the injuries, check for signs of deformity, swelling, and instability, and then confirm the fracture with imaging techniques such as: - **X-rays:** The primary imaging modality to visualize the fracture's pattern, displacement, and alignment. - **CT scans:** May be used for detailed visualization, particularly in complex cases or to plan surgical intervention. Assessment of soft tissue damage, including ligaments and cartilage, may also be performed to gauge the full extent of the injury.

Treatment Protocols: Treatment strategies depend on the severity and displacement of the fracture. Common approaches include: - **Immobilization:** Use of a cast or brace to keep the bone in place, typically in less severe, non-displaced fractures. - **Surgical intervention:** Often necessary for displaced bicondylar fractures. Procedures may include: - **Open reduction and internal fixation (ORIF):** Realignment of the bone fragments using metal plates, screws, or pins. - **External fixation:** In cases with significant soft tissue damage, external devices may stabilize the bones during healing. - **Pain management:** Medications to reduce pain and inflammation. - **Rehabilitation:** Physical therapy to regain strength, mobility, and function once the fracture begins healing. The healing process involves regular follow-up visits to monitor progress and ensure proper bone healing and alignment.