S63.072

Clinical Causes: Trauma resulting from falls onto an outstretched hand Direct blow to the wrist Sudden twisting or hyperextension of the wrist sports injuries involving wrist strain Accidental impacts during activities or accidents

Key Symptoms: Pain around the wrist and distal ulna Swelling and tenderness near the affected area Reduced range of motion in the wrist Visible deformity or irregularity in the wrist area A sensation of instability or weakness in the wrist Possible numbness or tingling if nerves are affected

Diagnosis Path: Diagnosis typically involves a physical examination of the wrist to assess for deformities, tenderness, and range of motion. Imaging studies such as X-rays are essential to confirm the subluxation, determine the extent of displacement, and rule out associated injuries like fractures. The healthcare provider may also perform specific tests to evaluate ligament stability and joint alignment.

Treatment Protocols: Treatment options focus on realigning the bones, reducing pain, and restoring wrist stability. Common approaches include: - **Manual reduction:** A healthcare provider may manually reposition the ulna back into its correct alignment, often under local anesthesia or sedation. - **Immobilization:** Wearing a cast, splint, or brace to keep the wrist still and promote healing over several weeks. - **Pain management:** Use of medications as recommended by a healthcare professional to alleviate discomfort. - **Physical therapy:** Once healing begins, therapy helps restore strength, flexibility, and function through targeted exercises. - **Surgical intervention:** Rarely needed, but may be considered if there is instability, recurrent subluxation, or associated injuries that require repair. Proper management is crucial to prevent long-term complications, such as chronic instability or reduced wrist function.