S53.421

Clinical Causes: Sudden twisting or pivoting of the elbow during sports or physical activities Falling onto an outstretched hand, leading to an unnatural bend at the elbow Direct blow or trauma to the posterior aspect of the elbow Overexertion or repetitive strain that overstresses the ligament Accidents involving sudden jerking motions of the arm

Key Symptoms: Pain around the inner (medial) aspect of the elbow Swelling or tenderness over the joint Limited range of motion in the elbow joint Feeling of instability or looseness in the elbow Difficulty performing activities that involve bending or straightening the arm Possible bruising around the elbow area

Diagnosis Path: Diagnosis begins with a detailed medical history and physical examination, focusing on the mechanism of injury and symptoms. The healthcare provider will assess the stability of the joint, tenderness, swelling, and range of motion. Imaging tests such as X-rays may be ordered to rule out fractures or bone injuries, while MRI scans can provide detailed images of soft tissue damage, including ligament tears. An accurate diagnosis helps distinguish a sprain from more severe injuries like ligament ruptures or fractures.

Treatment Protocols: Treatment for an ulnohumeral sprain generally involves a combination of rest, ice, compression, and elevation (RICE) to reduce swelling and manage pain. Non-steroidal anti-inflammatory drugs (NSAIDs) can also be recommended to alleviate discomfort. In cases of mild sprains, immobilizing the elbow with a brace or splint temporarily may be advised. Physical therapy can help restore strength and flexibility through guided exercises as the initial pain subsides. Severe sprains or ligament tears might require more advanced treatments, including surgical repair, to restore joint stability and function. Follow-up care is essential to monitor healing progress and to prevent future injuries.