The incidence, pattern and outcome of stray bullet injuries. A growing challenge for surgeons

An Asymptomatic Intracranial Foreign Body in a Child as a Result of Unintentional Firearm Injury

Aerial firing is often used as a form of riot control, but also in certain parts of the world as a celebratory act, often resulting in unintentional injury and/or death. It is uncommon for a patient to walk into an emergency room, seemingly comfortable, only to discover an intracranial foreign body. We report a case of a child who was struck by a stray bullet that pierced his skull through a small entry wound and lodged itself in the falx cerebri. The patient remained asymptomatic and no intervention was required. We wish to highlight the importance of imaging techniques in patients with small wounds who are otherwise asymptomatic as well as point out the salient features regarding stray bullet injuries.

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

PURPOSE

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 brachial plexus lesions caused by stray bullets, referring to their clinical presentation, surgical procedures, and outcomes.

METHODS

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.

RESULTS

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.

CONCLUSION

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.

Firearm Injury Among Children and Adolescents in Nigerian Civilian Trauma Setting: Prevalence, Pattern, and Implications for Prevention

Firearm injury in children and adolescents and the morbidity associated with it is an appreciable burden in resource-limited settings, though it is under-reported. This study aimed to determine its prevalence and pattern in Nigerian civilian trauma setting. We undertook a retrospective study of all the patients with firearm injury aged 19 years or under who visited the Emergency Department (ED) of two tertiary hospitals in Nigeria over a period of 15 years. Of the 46,734 children and adolescents seen in the ED, firearm injury was the reason for the visit in 56 of them, giving a prevalence of 1.2 per 1000 ED attendance (95% CI: 0.9-1.6). The male-to-female ratio was 1.8:1, and the mean age was 13.98 ± 5.6 years. The preponderance of firearm injury was in the rural areas, during the dry season, at home, and in the daytime. Armed robbery (20, 35.7%) and communal clash (7, 12.5%) were the two topmost incidents leading to gunshot wounds. Armed robbery-related gunshot occurred mostly on the roads and at nighttime and involved predominantly 15-19-year-olds. Lower extremity was the topmost anatomical region involved. The majority (67%) had no pre-hospital care; the mean and median injury-hospital arrival interval respectively was 352 hrs and 4.2 hrs. Wound infection was the topmost complication. The mean hospital length of stay was 22.6 days. One (1.8%) of the patients died on the third day of hospital admission. Educational campaigns for prevention intensified during the dry season should highlight the risk of firearm injury to this age group and emphasize the importance of proper supervision and guidance of vulnerable children and adolescents. Improving the rates of pre-hospital care and early presentation of victims to the hospital should be considered in tertiary injury prevention strategies.

Delayed presentation of a firearm injury in a patient with recent use of phencyclidine: A case report

The rapid delivery of care for penetrating traumatic injury, such as gunshot wounds, is essential to minimizing the morbidity and mortality rate. It is highly unusual for a patient who has sustained a firearm injury to present over 24 h after the event and even more unusual for the patient to be amnestic to the event. We report a case of a 44-year old woman who presented to the Emergency Department (ED) with an abdominal firearm injury sustained over 24 h earlier. The patient had no recollection of the events surrounding this injury. An abdominal Computed Tomography (CT) scan confirmed an intra-abdominal injury consistent with ballistic trauma. Upon further questioning, the patient continued to deny having sustained a gunshot but did reveal that she smoked phencyclidine (PCP) one day earlier with her boyfriend. The patient was admitted for emergency laparotomy and bowel resection and had a prolonged hospital course due to development of necrotizing soft tissue infection of the abdominal wall and an enterocutaneous fistula. This case represents an unusual delayed presentation of ballistic trauma after recreational consumption of PCP.