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Introduction: Management of penetrating thoracoabdominal (PTA) injuries with signs of hemorrhage have warranted operative intervention but improved imaging capabilities have redefined interventions required. We examined outcomes of hemodynamically stable patients undergoing preoperative CT imaging with the hypothesis that CT imaging would decrease OR time without delaying OR arrival., Methods: A retrospective multicenter study was performed amongst four urban trauma centers examining hemodynamically stable patients with PTA injuries requiring operative intervention from January 2017-December 2021. The primary outcome was OR time. Secondary outcomes included length of stay (LOS), ICU LOS, and mortality. A multivariable logistic regression with random intercept for trauma center was fit to assess whether preoperative CT affected time in the OR., Results: Of 534 hemodynamically stable patients with penetrating injuries, 322 (60.3 ​%) received preoperative CT. The median time in OR were 130 (IQR: 84,180) and 140 (IQR: 100, 180) minutes for patients with and without preoperative CT, respectively. Median time to OR was 68 (IQR: 47, 110) and 26 (IQR 17,38) minutes in patients with and without preop CT, respectively. Median ICU LOS were 0 vs 1 day, the median hospital LOS were 7 vs 8 days for patients with and without pre-op imaging respectively. The multivariable model showed that obtaining a pre-op CT scanning was not independently associated with time spent in OR. (Adjusted OR:0.94; 95 ​% CI: 0.85, 1.04)., Conclusion: In patients with PTA injuries and hemodynamic stability, preoperative CT scanning was not associated with decreased OR time, postoperative complications, or mortality., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Published by Elsevier Inc.) more...

Introduction: Complex duodenal trauma is a rare injury with an incidence of 1-4.7% of all abdominal trauma. Historically, varied approaches have been used in the management of these complex injuries and the prevention of complications. This is a review of the current management methodology of complex duodenal injury., Methods: A review of the medical literature to include the past and current management of duodenal trauma was performed. Google scholar (1970-2022) and PubMed (1970-2022) were searched using the keywords: complex duodenal trauma, surgical management, and duodenal complications., Discussion: Complex duodenal trauma can be classified using the AAST grading scale as those encompassing grades III-V. Multiple studies and review articles characterize the difficulty in managing complex duodenal injuries. The tenets of operative management of duodenal trauma include the decision for damage control, resection of non-viable tissue, restoring gastrointestinal continuity, diversion of gastrointestinal contents, bile and pancreatic enzymes, allowing the repair to heal, and providing feeding access. The variety of both historic and current approaches attempt to address these tenets. The incidence of complications are as high as 65% with the most common complications including abscess formation, suture line dehiscence and fistula formation. The overall mortality ranges from 5 to 30%., Conclusions: Many different approaches and strategies have been proposed to repair complex duodenal injuries, all of which address important tenets of its management. The risk of complications remains high, therefore, it is vital to have a thoughtful and multidisciplinary approach when treating these injuries., Competing Interests: Declaration of competing interest None., (Copyright © 2022 Elsevier Inc. All rights reserved.) more...