S92.121

Clinical Causes: Trauma from falls or high-impact accidents, such as car crashes Sports injuries involving twisting or direct impact to the ankle Twisting injuries that cause the foot to turn suddenly while bearing weight Overuse or stress from repetitive activities, though less common for displaced fractures Osteoporosis or weakening of bones increasing fracture risk

Key Symptoms: Sudden and severe ankle pain, especially when attempting to move or bear weight Swelling around the ankle joint Bruising or discoloration of the skin Difficulty or inability to move the ankle or walk Deformity or abnormal positioning of the ankle, in some cases Tenderness when touching the affected area

Diagnosis Path: Diagnosis of a displaced fracture of the talus involves medical evaluation that includes a physical examination. The healthcare provider may observe swelling, bruising, and instability in the ankle. To confirm the diagnosis and assess the extent of the fracture, imaging studies are essential. These typically include X-rays taken from different angles. In some cases, advanced imaging such as MRI or CT scans may be necessary to visualize complex fracture patterns and evaluate joint involvement for appropriate treatment planning.

Treatment Protocols: Treatment strategies for a displaced fracture of the talus focus on realigning the broken bone fragments and ensuring proper healing. These may involve ischemic measures and may include: - **Non-surgical treatment**: If the fracture is minimally displaced, immobilization with a cast or brace may be sufficient to promote healing. Weight-bearing is generally avoided during this period. - **Surgical intervention**: Displaced fractures often require surgery to reposition the bone fragments accurately, typically through internal fixation with screws and plates. Surgery aims to restore normal anatomy, prevent complications, and facilitate proper joint function. - **Post-treatment care**: Rest, elevation, and ice application help reduce swelling initially. Rehabilitation exercises are crucial to regain strength, range of motion, and function as healing progresses. - **Follow-up**: Regular medical follow-up, including imaging, monitors healing progress and ensures proper alignment.