Fascial Hernia After Traumatic Tibial Shaft Fractures: A Cause of Chronic Leg Pain: A Report of 2 Cases.

CASE: This report reviews 2 cases of chronic lower extremity pain after traumatic tibial shaft fractures treated with intramedullary nail fixation. After examination and radiographic evaluation, clinical suspicion and pressure manometry were used to identify fascial herniation and indicate patients for fasciotomy, which ultimately relieved pain.

CONCLUSIONS

Lower extremity fascial hernias typically present with nonspecific chronic pain. Ultrasonography and magnetic resonance imaging (MRI) can be used to confirm diagnosis. However, in patients with implanted hardware, MRI may be ineffective in detecting hernias because of artifact. Clinical suspicion and pressure manometry are effective ways of identifying patients with this etiology of chronic pain.