Clin Lab
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Acute appendicitis is the most common surgical emergency in pediatrics. In this study, we aimed to evaluate the diagnostic value of D-dimer in differentiating between simple and other severe acute appendicitis in children combined with white blood cell (WBC) count, neutrophil percentage, and C-reactive protein (CRP). ⋯ CRP and D-dimer levels are positively correlated with the severity of acute appendicitis in children. Combined CRP and D-dimer are identified as suitable diagnostic markers for differentiating between simple and other severe appendicitis, which will provide important guidance for clinicians to determine the follow-up management of acute appendicitis.
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The critically ill polytrauma patient, apart from the primary, traumatic injuries and the secondary, port-traumatic injuries, presents with a series of molecular disasters. Dysfunctions of the biochemical pathways and molecular damage add to the worsening of the clinical status of these patients, one of the most well-known molecular phenomena being oxidative stress (OS), responsible for an escalation of the inflammatory status, multiple infections, and multiple organ dysfunction syndrome (MODS). ⋯ One of the most aggressive redox mechanisms related to lipid molecules is known as lipid peroxidation (LPOX).