• Ali Hazama, Valaria Ripa, Churl-Su Kwon, Mohamed Abouelleil, Walter Hall, and Lawrence Chin.
• Department of Neurosurgery, SUNY Upstate Medical University, Syracuse, New York, USA. Electronic address: hazamaa@upstate.edu.
• World Neurosurg. 2018 Sep 1; 117: 309-314.

BackgroundNearly 33,600 people die each year in the United States as a result of gunshot wounds (GSWs). Penetrating craniocerebral GSWs are often fatal with a nearly 70% death rate at the scene of the trauma. Overall combined mortality rate for patients who die at the scene or at the hospital is almost 91%. Poor outcome is associated with initial low Glasgow Coma Scale score and bihemispheric and transventricular gunshot trajectory. We summarize current understanding in management, prognostic factors, and survival outcomes in patients with a penetrating GSWs to the head. We report a patient with return to full function despite bihemispheric, multilobar involvement. Full function is defined here as ability to return to previous work and perform activities of daily living.Case DescriptionA 33-year-old man sustained a GSW to the head under unknown circumstances. On initial presentation, he had a Glasgow Coma Scale score of 15. He was verbalizing and communicating but was amnestic for the event. From a left frontal entry wound, the bullet traversed both frontal lobes of the brain reaching the right frontal-parietal junction. Physical examination and vital signs were normal. Appropriate surgical and medical management resulted in complete recovery.ConclusionsCraniocerebral GSWs have a high mortality rate and usually require aggressive management. Evaluation of most GSWs requires appropriate imaging studies followed by proactive treatment against infection, seizure, and increased intracranial pressure. Surgical intervention is often necessary and ranges from local wound débridement to craniectomy, decompression, and wound exploration.Copyright © 2018 Elsevier Inc. All rights reserved.

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