Sonographic Evaluation of Peripheral Sciatic Nerve Injury: A Case Study

Abstract

Traumatic peripheral nerve injury is not a common finding in the general population but is increasingly being recognized and diagnosed in trauma and emergency medicine settings. Peripheral nerve injury can cause temporary or long-term motor and sensory loss, as well as intense pain and disability, if left untreated. The cause of peripheral nerve injury is diverse and often involves soft tissue damage, fractures, and hemorrhage in cases of traumatic injury. Peripheral nerve injury does not always heal spontaneously and, depending on severity, may warrant surgical intervention and repair. Although electrodiagnosic testing and surgical exploration are considered gold standards for peripheral nerve injury, high-resolution sonographic examination supplemented by clinical findings may be of value. The use of sonography demonstrated utility in determining a strategic management timeline and the efficacy of a surgical intervention.