Casey J Allen1, Richard J Straker1, Jun Tashiro2, Laura F Teisch1, Jonathan P Meizoso1, Juliet J Ray1, Nicholas Namias1, Juan E Sola3. 1. Division of Trauma Surgery, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida. 2. Division of Pediatric Surgery, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida. 3. Division of Pediatric Surgery, DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida. Electronic address: jsola@med.miami.edu.
Abstract
BACKGROUND: Our purpose was to analyze modern major vascular injury (MVI) patterns in pediatric trauma, interventions performed, and outcomes at a level 1 trauma center. MATERIALS AND METHODS: From January 2000-December 2012, all pediatric admissions (≤17 y) were reviewed. RESULTS: Of 1928 pediatric admissions, 103 (5.3%) sustained MVI. This cohort was 85% male, age 15 ± 3 y, 55% black, 58% penetrating, injury severity score of 23 ± 15, with a length of stay of 8 (5) days. Firearm-related injury (47%) was the most common mechanism. Location of injuries included the extremities (50.5%), abdomen/pelvis (29.1%), and chest/neck (20.4%). Operative procedures included repair/bypass (71.4%), ligation (12.4%), amputation (10.5%), or temporary shunt (2.9%). Only three injuries (2.9%) were treated endovascularly. MVI patients had a mortality rate of 19.4%, higher than the overall pediatric trauma population of 3.5% (P < 0.001). After logistic regression, independent risk factors of mortality were vascular injury to the neck (odds ratio [OR]: 6.5; confidence interval (CI): 1.1-39.3), abdomen/pelvis (OR: 16.3; CI: 3.13-80.2), and chest (OR: 49.0; CI: 3.0-794.5). CONCLUSIONS: MVI in children more commonly results from firearm-related injury. The mortality rate associated with MVI is profoundly higher than that of the overall pediatric trauma population. These findings underscore the major public health concern of firearm-related injury in children.
BACKGROUND: Our purpose was to analyze modern major vascular injury (MVI) patterns in pediatric trauma, interventions performed, and outcomes at a level 1 trauma center. MATERIALS AND METHODS: From January 2000-December 2012, all pediatric admissions (≤17 y) were reviewed. RESULTS: Of 1928 pediatric admissions, 103 (5.3%) sustained MVI. This cohort was 85% male, age 15 ± 3 y, 55% black, 58% penetrating, injury severity score of 23 ± 15, with a length of stay of 8 (5) days. Firearm-related injury (47%) was the most common mechanism. Location of injuries included the extremities (50.5%), abdomen/pelvis (29.1%), and chest/neck (20.4%). Operative procedures included repair/bypass (71.4%), ligation (12.4%), amputation (10.5%), or temporary shunt (2.9%). Only three injuries (2.9%) were treated endovascularly. MVI patients had a mortality rate of 19.4%, higher than the overall pediatric trauma population of 3.5% (P < 0.001). After logistic regression, independent risk factors of mortality were vascular injury to the neck (odds ratio [OR]: 6.5; confidence interval (CI): 1.1-39.3), abdomen/pelvis (OR: 16.3; CI: 3.13-80.2), and chest (OR: 49.0; CI: 3.0-794.5). CONCLUSIONS: MVI in children more commonly results from firearm-related injury. The mortality rate associated with MVI is profoundly higher than that of the overall pediatric trauma population. These findings underscore the major public health concern of firearm-related injury in children.
Authors: Casey J Allen; Amy E Wagenaar; Davis B Horkan; Daniel J Baldor; William M Hannay; Jun Tashiro; Nicholas Namias; Juan E Sola Journal: Pediatr Surg Int Date: 2016-06-02 Impact factor: 1.827