RESUMO
INTRODUCTION: Traumatic blunt adrenal injury (BAI) has been an area of debate, with conflicting data on its impact. BAI from blunt abdominal injury is challenging to diagnose early due to retroperitoneal gland location and minimal clinical signs. The incidence of BAI ranges from 0.03 % to 4.95 %, with an increasing trend attributed to advanced CT imaging. Conflicting data exists regarding BAI's implications on patient outcomes, necessitating a comprehensive evaluation. METHODS: A retrospective review of the National Trauma Data Bank (NTDB®) for 2017-2021 included a total of 352,654 patients with 337,628 polytrauma patients and 15,026 isolated abdominal trauma patients. Patients were categorized into those with and without adrenal injury. Demographic data and outcomes were compared using statistical tests, focusing on Injury Severity Scores (ISS), mortality, length of stay, and ventilation days. RESULTS: Polytrauma patients with BAI had increased mortality, longer ICU and hospital stays, and ventilation requirements when compared to polytrauma patients without BAI. However, when evaluating isolated abdominal trauma patients with BAI showed no significant differences when compared to isolated abdominal trauma without BAI in mortality or ICU LOS and a slight decrease in ICU admissions, hospital LOS, and ventilation requirement. DISCUSSION: The study indicates a significant association between BAI and increased trauma severity among polytrauma patients. Mortality, however, did not exhibit a consistent rise across all patients with adrenal injury, emphasizing that BAI may not independently influence outcomes. These findings align with the notion that adrenal injury is linked to the overall trauma burden rather than being a primary determinant of mortality.
Assuntos
Traumatismos Abdominais , Glândulas Suprarrenais , Bases de Dados Factuais , Escala de Gravidade do Ferimento , Tempo de Internação , Ferimentos não Penetrantes , Humanos , Ferimentos não Penetrantes/complicações , Ferimentos não Penetrantes/mortalidade , Traumatismos Abdominais/complicações , Traumatismos Abdominais/mortalidade , Traumatismos Abdominais/epidemiologia , Masculino , Feminino , Estudos Retrospectivos , Adulto , Glândulas Suprarrenais/lesões , Glândulas Suprarrenais/diagnóstico por imagem , Pessoa de Meia-Idade , Tempo de Internação/estatística & dados numéricos , Traumatismo Múltiplo , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: The incidence of blunt abdominal injury (BAI) in the adult population has been estimated to be between 0.03% and 4.95%. However, the impact of BAI on the pediatric population remains unknown. METHODS: We conducted a retrospective review of National Trauma Data Bank datasets for the years 2017-2019. We included patients under the age of 18 who experienced blunt trauma and had suffered a blunt abdominal injury with an Abbreviated Injury Scale (AIS) severity score of 2 or higher. RESULTS: Out of the 8064 pediatric patients with isolated abdominal trauma, 134 patients also suffered from BAI. We found no difference in the outcomes of patients with blunt adrenal injury in terms of mortality, length of stay in the intensive care unit (ICU) and hospital, and the number of ventilator days. Within poly-trauma patients BAI was associated with worst patient outcomes. CONCLUSIONS: This study demonstrates that BAI has minimal clinical impact on patient outcomes in isolation. However it is associated with worst outcomes in poly trauma patients suggesting correlation with increased trauma burden. LEVEL OF EVIDENCE: III.