Surgical management of pediatric patients with peripheral nerve and plexus lesions caused by stray bullets.

Abstract

Children and adolescents are frequent victims of gunshot wounds (GSW), either by direct intent or accidentaly. Lesions caused by stray bullets represent a specific type of accidental GSW and are usually associated with urban violence or aerial firing. We thereby present a series of surgically treated pediatric patients with peripheral nerve and brachialplexus lesions caused by stray bullets, referring to their clinical presentation, surgical procedures, and outcomes. Retrospective study of a series of seven pediatric patients treated from 2012 to 2019 for nerve and/or plexus lesions caused by stray bullets at the Peripheral Nerve Unit of the Division of Neurosurgery of Gaffrée e Guinle University Hospital (HUGG). We used the Visual Analog Scale (VAS) to evaluate pain distress and the British Medical Research Council grading system (BMRC) to assess muscle strength. Patients' ages ranged from 6 to 17 years old (median of 16), and two were female. All presented preoperatively with intense pain, with a median VAS of 9 (range 7 to 10), and six also had neurological deficits. External neurolysis was conducted in all cases, whereas reconstruction with grafts was needed in four patients. All experienced improvement of pain, and those with motor deficits also experienced some level of recovery. Pediatric patients who endure lesions by stray bullets appear to present with debilitating pain, and often with motor deficits. Multidisciplinary management comprising of surgical treatment and physical and occupational therapy may ameliorate symptoms and improve quality of life, as young patients usually fare better after surgery.