نتایج جستجو برای: sepsis bacteria
تعداد نتایج: 220892 فیلتر نتایج به سال:
Compounds with antiendotoxin properties have been extensively studied for their potential as therapeutic agents for sepsis attributable to gram-negative bacteria. However, with the increasing incidence of gram-positive sepsis, there is interest in identifying compounds with a broad spectrum of action against both gram-positive and gram-negative bacteria. A series of synthetic alpha-helical cati...
ABSTRACT: In a retrospective study on 207 infants who were under medical treatments for sepsis in Hefdah -Shahrivar Hospital,septicemia in 43 patients (20.77%) and meningitis in 21 patients (10.14%) were proved.E.coli is the most common cause of septicemia and meningitis. In Patients with gastroenteritis symptoms, Salmonella and Salmonella paratyphi should be considerd as the most common possi...
At the moment, the diagnosis of sepsis is established based on the criteria of the presence of a clinical manifestation of systemic inflammatory response syndrome/SIRS, infection, and organ dysfunction. In the last two years, the idea to add several additional parameters to these criteria has developed, with the proposition to use the acronym PIRO (P: predisposition, I: infection, R: response a...
Sepsis refers to a systemic inflammatory response syndrome resulting from a microbial infection. It has been routinely simulated in animals by several techniques, including infusion of exogenous bacterial toxin (endotoxemia) or bacteria (bacteremia), as well as surgical perforation of the cecum by cecal ligation and puncture (CLP). CLP allows bacteria spillage and fecal contamination of the per...
Platelet count and sepsis in very low birth weight neonates: is there an organism-specific response?
OBJECTIVE Thrombocytopenia is commonly observed in very low birth weight (VLBW) neonates with sepsis. Specific platelet responses to different infectious agents have not been extensively characterized. The objectives of this study were to examine platelet counts and platelet indices in preterm neonates with culture-proven sepsis to determine if there are organism-specific platelet responses. ...
Sepsis is a clinical syndrome caused by a deregulated host response to an infection. Sepsis is the most frequent cause of death in hospitalized patients. Although knowledge of the pathogenesis of sepsis has increased substantially during the last decades, attempts to design effective and specific therapies targeting components of the derailed host response have failed. Therefore, there is a dra...
Abstract Background and Objective: This study aimed to investigate the antimicrobial susceptibility of the most common pathogens in hospitalized neonates in Intensive Care Unit. Material and Methods: In this one-year descriptive study, 150 blood samples of neonates in Intensive Care Unit of Bahrami hospital of Tehran were divided into two groups of early onset sepsis (the first 72 hours...
Sepsis is a serious clinical condition that is characterized by a systemic inflammatory response syndrome resulting from a known or suspected infection. The major clinical symptoms involve an abnormal WBC count, elevated body temperature, respiration and pulse rate. Reported cases with high mortality rate range between 13 20 million. In order to treat Sepsis, the detection of bacteria in blood ...
ISSN 2041-6792 10.4155/CLI.10.19 © 2011 Future Science Ltd Despite advances in critical care, the incidence and mortality from severe sepsis remains unacceptably high. Numerous strategies focusing on the pathophysiology of severe sepsis are being pursued. Bacteria and bacterial products that trigger sepsis are being targeted via antibodies, signaling antagonists and filtration columns. Excessiv...
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