1.Prevention and treatment strategy for burn wound sepsis in children.
Chinese Journal of Burns 2016;32(2):71-73
Wound sepsis is one of the main causes of death in patients with severe burn and trauma. The high incidence of burn wound sepsis in children is attributed to their imperfect immune system function, poor resistance against infection, and the weakened skin barrier function after burn. The key to reduce the mortality of pediatric patients with burn wound sepsis is to enhance the understanding of its etiology, epidemiology, pathogenesis, and diagnostic criteria, in order to improve its early diagnosis and treatment.
Burns
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complications
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prevention & control
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therapy
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Child
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Humans
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Sepsis
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diagnosis
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etiology
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mortality
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therapy
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Skin
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microbiology
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pathology
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Survival Rate
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Wound Infection
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mortality
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prevention & control
;
therapy
2.Acute-on-chronic liver failure: a new syndrome in cirrhosis.
Clinical and Molecular Hepatology 2016;22(1):1-6
Patients with cirrhosis who are hospitalized for an acute decompensation (AD) and also have organ failure(s) are at high risk of short-term death. These patients have a syndrome called Acute-on-Chronic Liver Failure (ACLF). ACLF is now considered as a new syndrome that it is distinct from "mere" AD not only because of the presence of organ failure(s) and high short-term mortality but also because of younger age, higher prevalence of alcoholic etiology of cirrhosis, higher prevalence of some precipitants (such as bacterial infections, active alcoholism), and more intense systemic inflammatory response. ACLF is a new syndrome also because severe sepsis or severe alcoholic hepatitis do not account for 100% of the observed cases; in fact, almost 50% of the cases are of "unknown" origin. In other words, severe sepsis, severe alcoholic hepatitis and ACLF of "unknown origin" are subcategories of the syndrome.
Acute-On-Chronic Liver Failure/complications/mortality/*pathology
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Age Factors
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Cytokines/metabolism
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Hepatitis, Alcoholic/complications
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Humans
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Liver Cirrhosis/*complications/diagnosis
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Sepsis/complications
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Severity of Illness Index
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Survival Rate
3.Soluble ST2 Has a Prognostic Role in Patients With Suspected Sepsis.
Mina HUR ; Hanah KIM ; Hyun Jeong KIM ; Hyun Suk YANG ; Laura MAGRINI ; Rossella MARINO ; Patrizia CARDELLI ; Salvatore DI SOMMA
Annals of Laboratory Medicine 2015;35(6):570-577
BACKGROUND: Soluble suppression of tumorigenicity 2 (sST2) has emerged as a novel biomarker for heart failure, and serum sST2 concentrations could be increased in inflammatory diseases. We explored whether sST2 is related to cardiac dysfunction/failure and has a prognostic role in patients with suspected sepsis. METHODS: In a total of 397 patients with suspected sepsis, sST2 concentrations were measured by using the Presage ST2 Assay (Critical Diagnostics, USA). sST2 concentrations were analyzed according to procalcitonin (PCT) concentrations, cardiovascular subscores of the sepsis-related organ failure assessment (SOFA) score, and clinical outcomes. RESULTS: sST2 concentrations were increased significantly according to the five groups of PCT concentrations and cardiovascular subscores of the SOFA score (P<0.000001 and P=0.036, respectively). In-hospital mortality was significantly higher among patients with sST2 concentrations above 35 ng/mL (P=0.0213) and among patients with increased concentrations of both sST2 and PCT (P=0.0028). CONCLUSIONS: sST2 seems to be related to both cardiac dysfunction/failure and severity in sepsis. Measurement of sST2 and PCT in combination would be useful for risk stratification and prognosis prediction in patients with suspected sepsis.
Adolescent
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Adult
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Aged
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Aged, 80 and over
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Biomarkers/blood
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Calcitonin/blood
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Enzyme-Linked Immunosorbent Assay
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Female
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Hospital Mortality
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Humans
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Interleukin-1 Receptor-Like 1 Protein/*blood
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Kaplan-Meier Estimate
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Male
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Middle Aged
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Prognosis
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Proportional Hazards Models
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Reagent Kits, Diagnostic
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Sepsis/*diagnosis/mortality/pathology
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Young Adult