Pediatric Thoracic Trauma in Iraq and Afghanistan.

Introduction: The objective of this study is to review available data on pediatric thoracic trauma seen at U.S. military treatment facilities in Iraq and Afghanistan and describe the scope of injuries, patterns seen, and associated mortality. The results were compared with adults injured in Iraq and Afghanistan and other reports of pediatric thoracic trauma in the literature. Materials and Methods: The investigators received approval from the Uniformed Services University of the Health Sciences' institutional review board before the study. The Joint Theatre Trauma Registry was queried for all patients with an ICD-9 code for thoracic trauma. Two-tailed Student's t-test, Mann-Whitney rank sum, χ2, ANOVA, or multiple logistic regression was used as indicated. Results: There were 955 patients under the age of 18 yr, just over 12% of all thoracic trauma. Penetrating injuries were common (73.6%), including gunshot wounds. The most common pediatric diagnoses were contusions (45%), pneumothorax (40%), and rib and/or sternal fractures (18%). The overall mortality for children was 15.2% compared with 13.8% and 9% for civilian adults and Coalition members with thoracic trauma, respectively. Mortality was inversely related to age among pediatric patients. Children under 2 yr of age had the highest mortality (25.1%). Patients under 12 yr of age were more likely to die than those between 12 and 18 (OR 2.02, 95% CI 1.27-3.22) yr. Thoracic vascular injuries and cardiac injuries resulted in the highest mortality among pediatric patients. The presence of a hemothorax was independently associated with an increased risk for mortality (OR 1.78, 95% CI 1.06-2.99) as was a concomitant head injury (OR 2.17, 95% CI 1.33-3.54). There was a 2.7% incidence of burns among pediatric patients with a high associated mortality (46.2%). Nearly one-half of all the children identified required a transfusion (47%). Conclusion: Penetrating injuries predominated and these children commonly required a transfusion. Mortality was inversely related to age. Children with a hemothorax or a concomitant head injury had significant increases in mortality. Children with thoracic injury as the result of a burn suffered the highest mortality.

Assault induced stab injuries: epidemiology and actual treatment strategy.

OBJECTIVES: To investigate and analyse epidemiology, demographics and patterns of presentation of assault induced stab injuries in a main Belgian trauma centre. To evaluate surgical management, complications and postoperative follow-up of the stab wound victims. METHODS: One hundred and seventy assaulted patients, hospitalised because of stab injuries from January 2000 to June 2007 are studied retrospectively. RESULTS: Ninety-five percent of the assaults occurred on men and the mean age of the patients was 31.1 +/- 9.7 years. Ethnic minorities represent 77% of the patients hospitalised for assaults and 26.5% of all patients proved to be under toxic influence, predominantly from alcohol (21.8%). A decline of admissions of patients with stab injuries during the period 2002-2004 is recorded. However, the incidence doubled in the next two-year period. A weekend peak and circadian rhythm is apparent with more than 20% of the patients admitted between 4 and 6 am. The trunk is most frequently stabbed (54.5%) resulting in a laparotomy rate of 51%. One third of the patients who underwent thoraco-abdominal surgery revealed diaphragmatic injuries. Seventy-five percent of the patients left the hospital in a good condition while 2.4% had neuromuscular lesions. Two patients had serious vascular complications during follow-up. During the study period, no mortality was recorded. CONCLUSIONS: Stab wounds were recorded mainly in young and middle-aged men from ethnic minorities, whereas almost 27% were under the influence of drugs. A conservative approach was generally used resulting in a low laparotomy and thoracotomy rate without affecting mortality. Neuromuscular lesions are important long-term complications of stab injuries.