Injury
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Nonoperative management (NOM) of blunt splenic injury (BSI) is well accepted in appropriate patients. Splenic artery embolization (SAE) in higher-grade injuries likely plays an important role in increasing the success of NOM. We previously implemented a protocol requiring referral of all BSI grades III-V undergoing NOM for SAE. It is unknown the risk of complications as well as longitudinal outcomes. We aimed to examine the splenic salvage rate and safety profile of the protocol. We hypothesized the splenic salvage rate would be high and complications would be low. ⋯ The use of a protocol requiring routine splenic artery embolization for all high-grade spleen injuries slated for non-operative management is safe with a very low complication rate. NOM with splenic angioembolization failure rate is improved as compared to non-SAE patients' at all higher grades of injury. Thus, SAE for all hemodynamically stable patients of all high-grade types should be considered as a primary form of therapy for such injuries.
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Obesity may serve as a protective factor in blunt abdominal trauma (BAT) patients due to a "cushion effect". In this study, we aim to use computed tomography (CT) scans to measure abdominal adiposity and its correlation with injury severity in BAT patients. ⋯ Increase abdominal adiposity was linked to lower abdominal injury severity and solid organ injuries, particularly liver injuries. In addition to conventional BMI for evaluating obesity, either subcutaneous or visceral adipose tissue over lumbar levels L2 and L3 can be used to assess the "cushion effect."
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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. ⋯ 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.
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With a sustained increase in the proportion of elderly trauma patients, geriatric traumatic brain injury (TBI) is a significant source of morbidity, mortality and resource utilization. The aim of our study was to assess the predictors of mortality in geriatric TBI patients who underwent craniotomy. ⋯ Level III retrospective study.
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New Injury Severity Score (NISS) and Glasgow Coma Scale, Age and Pressure (GAP) scoring systems have cutoffs to define severe injury and identify high-risk patients. This is important in trauma quality monitoring and improvement. The overall aim was to explore if GAP scoring system can be a complement or an alternative to the traditional NISS scoring system. ⋯ Our findings suggest that the GAP score and its cutoff 3-18 can be used to define severe trauma as complement to NISS >15 and can be a valuable tool in trauma quality monitoring and improvement. However, both scoring systems were less accurate in predicting mortality for the older trauma patients and should be explored further.