European journal of trauma and emergency surgery : official publication of the European Trauma Society
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Eur J Trauma Emerg Surg · Aug 2020
Smoking is associated with an improved short-term outcome in patients with rib fractures.
Smokers with cardiovascular disease have been reported to have decreased mortality compared to non-smokers. Rib fractures are associated with significant underlying injuries such as lung contusions, lacerations, and/or pneumothoraces. We hypothesized that blunt trauma patients with rib fractures who are smokers have decreased ventilator days and risk of in-hospital mortality compared to non-smokers. ⋯ Despite having more severe injuries and increased rates of pneumonia, smokers with rib fractures were associated with nearly a 40% decreased risk of in-hospital mortality and one less ventilator day compared to non-smokers. The long-term detrimental effects of smoking have been widely established. However, the biologic and pathophysiologic adaptations that smokers have may confer a survival benefit when recovering in the hospital from chest wall trauma. This study was limited by the database missing the number of pack-years smoked. Future prospective studies are needed to confirm this association and elucidate the physiologic mechanisms that may explain these findings.
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Eur J Trauma Emerg Surg · Aug 2020
Mid-term results of minimally invasive deltoid-split versus standard open deltopectoral approach for PHILOS™ (proximal humeral internal locking system) osteosynthesis in proximal humeral fractures.
Only a few reports compare the mid- and long-term outcome of the minimally invasive deltoid split (MIDS) with the classic anterior deltopectoral (DP) approach for osteosynthesis in proximal humeral fractures. This study compared the mid-term functional and the radiological results in patients with proximal humeral fractures undergoing osteosynthesis with the proximal humeral internal locking system (PHILOS™). ⋯ The results of the two surgical approaches are statistically comparable. Some differences such as a lower power measurement in the MIDS group, a higher partial AVN frequency and more plate removals are observed. In four-part fractures, the CSS was lower in the MIDS compared to the DP cohort. The MIDS technique might not be a solution for all fracture types, and the surgeon should be careful to analyze the morphology of the fracture before deciding upon the approach. Four-part fractures might be better treated with a DP approach.
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Eur J Trauma Emerg Surg · Aug 2020
Morbidity and mortality of Hispanic trauma patients with diabetes mellitus.
DM and trauma are leading causes of death in Hispanic patients, yet the interaction between them remains obscure. We aimed to assess the complications and in-hospital mortality rate of Hispanic diabetic trauma patients. ⋯ DM is associated with a twofold increase in complications in Hispanic diabetic trauma patients, which may account for their longer hospital and TICU stays. This indicates that diabetic Hispanic trauma patients may need earlier and more aggressive intervention to reduce their risk of developing complications.
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Eur J Trauma Emerg Surg · Aug 2020
Uselessness of microbiological samples in acute appendicitis with frank pus: to collect or not to collect?
Current use of antimicrobial therapy is prophylactic, empirical and broad spectrum. But, the age-old practice of obtaining cultures still remain. The aim of this study was to evaluate bacterial etiology and adequacy of antibiotic prophylaxis in patients diagnosed with acute appendicitis to help determine the utility of intraoperative cultures in guiding clinical decision-making. ⋯ The etiological agents causing peritonitis due to acute appendicitis are predictable and empiric-targeted antibiotic therapy is effective in a high percentage of patients. The postoperative patient outcome may be dependent on the severity of the appendicitis more than on the results of the swab at the time of surgery. In this study, intraoperative culture was not associated with the choice of antibiotics, incidence of SSI, DPI or the length of stay.
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Eur J Trauma Emerg Surg · Aug 2020
Morbidity after negative appendectomy: a single-centre experience on 627 cases.
Acute appendicitis is one of the most common causes of abdominal pain in emergency departments worldwide. Despite the improvement in radiological and clinical investigations, negative appendectomy remains a debated topic as well as the optimal strategy for use in cases demonstrating a nonpathological appendix during a procedure for suspected appendicitis. The aim of the present study was thus to analyse clinical outcomes of histologically NA to better elucidate the burden associated with a potentially avoidable procedure. ⋯ Young women are particularly at risk for NA. Increasing the use of preoperative CT and incorporating imaging into the overall assessment of a patient seems to be actually the only way to reduce the incidence of NA without increasing the rates of perforation. Considering the relatively high morbidity after an NA procedure, every surgeon must carefully consider the risk-benefit balance prior to performing an appendectomy during diagnostic laparoscopy for suspected acute appendicitis showing a macroscopically noninflamed appendix.