S99.21

Clinical Causes: Trauma from stubbing or dropping heavy objects on the toe Sports-related injuries, such as during running or jumping Direct blows or crush injuries Accidental stepping on an uneven surface Twisting or overextension of the toe

Key Symptoms: Pain at the tip or side of the toe Swelling and tenderness around the toe Bruising or discoloration Difficulty moving or bearing weight on the toe Deformity or misalignment of the toe (less common)

Diagnosis Path: Diagnosis typically involves a physical examination, where a healthcare provider assesses for tenderness, swelling, and deformity. An X-ray is essential to confirm the presence of a fracture through the growth plate. In some cases, additional imaging, like MRI, may be used to better understand soft tissue involvement or to assess the growth plate's condition. Proper imaging helps categorize the type and severity of the fracture, guiding appropriate treatment.

Treatment Protocols: Management of a Salter-Harris Type I fracture usually involves the following steps: - Rest and elevation of the affected toe to reduce swelling - Immobilization using a buddy taping method or a special orthotic to keep the toe stable - Limited weight-bearing, often with the help of crutches - Pain control with over-the-counter medications such as acetaminophen or NSAIDs - Close observation for signs of improper healing or complications In rare cases where the fracture is displaced, a healthcare professional might perform a gentle realignment or other interventions. Follow-up X-rays are typically necessary to confirm proper healing. Physical therapy or gradual return to activity is advised after healing progresses. Note: Surgical intervention is uncommon but might be considered if there is significant displacement or growth disturbance to prevent long-term deformity.