S49.131

Clinical Causes: Falls onto an outstretched arm Sports injuries involving direct trauma Car accidents or sudden impacts Slips and trips leading to elbow or arm trauma Physical activities that involve heavy or repetitive arm use

Key Symptoms: Pain around the elbow or upper arm, especially during movement Swelling and tenderness at the lower end of the humerus Decreased range of motion in the arm or elbow Visible deformity or misalignment in severe cases Bruising around the affected area Possible numbness or tingling if nerves are affected

Diagnosis Path: Diagnosis typically involves a thorough physical examination by a healthcare professional followed by imaging studies. X-rays are the primary tool used to visualize the fracture, confirm its type, and assess any displacement or misalignment. In some cases, additional imaging like MRI or CT scans may be used to better understand complex fractures or involvement of surrounding tissues. The goal of diagnosis is to determine the extent of the injury and plan appropriate treatment.

Treatment Protocols: Treatment of a Salter-Harris Type III fracture of the humerus depends on the severity and alignment of the fracture. Common approaches include: - Immobilization: Using a cast or splint to keep the arm steady and allow the fracture to heal properly. - Closed reduction: Non-surgical realignment of the fractured bone if there is displacement. - Surgical intervention: In cases where the fracture is displaced significantly, surgery may be necessary to realign the bones with pins, screws, or plates. - Rest and activity restrictions: Limiting movement and avoiding activities that could jeopardize healing. - Follow-up: Regular imaging to monitor healing progress and ensure proper bone growth. Rehabilitation, including physical therapy, may be recommended after immobilization or surgery to restore strength and flexibility in the arm and elbow.