S53.3

Clinical Causes: Repetitive overhead throwing motions, common in baseball pitchers and javelin throwers Sudden trauma or impact directly to the inner elbow Fall onto an outstretched hand with the elbow in a valgus position Hyperextension or twisting injuries during sports or accidental falls Overuse fatigue leading to ligament weakening over time

Key Symptoms: Pain on the inner side of the elbow, especially during movement Swelling and tenderness around the medial elbow A feeling of instability or looseness in the joint Reduced strength when gripping or throwing Loss of range of motion in the affected elbow Possible bruising around the elbow area

Diagnosis Path: Diagnosis typically involves a combination of physical examination and imaging tests. During the physical exam, a healthcare provider may check for tenderness, swelling, and joint stability. Special tests may be performed to evaluate ligament integrity. Imaging modalities such as MRI are highly effective in visualizing soft tissue injuries, confirming the extent of ligament damage, and ruling out concurrent injuries like fractures or ligament tears.

Treatment Protocols: Management of a traumatic UCL rupture usually varies based on the severity of the injury. Treatment options include: - **Rest and activity modification**: To allow the ligament to heal and prevent further damage. - **Ice application**: To reduce swelling and pain. - **Bracing or splinting**: To stabilize the joint during healing. - **Physical therapy**: Focused on restoring range of motion, strengthening the muscles around the elbow, and gradually returning to activity. - **Medication**: Non-steroidal anti-inflammatory drugs (NSAIDs) may be recommended to alleviate pain and inflammation. - **Surgical intervention**: For complete tears or cases where conservative treatment fails, surgical repair or reconstruction (often called Tommy John surgery) may be necessary to restore stability and function. Each treatment plan should be developed by a healthcare professional tailored to individual needs, activity levels, and injury severity.