S82.036

Clinical Causes: Falls directly onto the knee Trauma from contact sports or accidents Sudden twisting or bending of the knee under force Direct blow during activities such as cycling or skiing Injuries related to high-impact sports or accidents

Key Symptoms: Pain in the front of the knee, especially over the kneecap Swelling around the knee joint Tenderness when touching the kneecap Difficulty bending or straightening the knee A feeling of instability or weakness in the knee Possible bruising around the injured area

Diagnosis Path: Diagnosis typically involves a clinical examination and imaging studies. A healthcare provider may assess knee stability, tenderness, and swelling. To confirm the fracture, imaging tests such as X-rays are essential. An X-ray often reveals a straight horizontal line across the patella, indicating a transverse fracture. Since the fracture is nondisplaced, bone alignment appears normal on X-ray, but the break still requires attention.

Treatment Protocols: Management of a nondisplaced transverse patella fracture primarily focuses on supporting healing and restoring knee function. Common treatment approaches include: - *Immobilization:* Using a cast or knee brace to keep the kneecap in place during healing - *Rest and activity modification:* Avoiding weight-bearing activities and movements that stress the knee - *Pain relief:* Taking prescribed pain medications as directed - *Physical therapy:* Once healing progresses, physical therapy may help regain strength, flexibility, and range of motion - *Surgical intervention:* Usually not necessary if the fracture remains nondisplaced; however, in rare cases where the fracture is unstable or additional complications arise, surgical repair may be performed. Recovery time varies, often taking several weeks to months, depending on the severity of the fracture and treatment adherence.