Dataset Information

Correlation between plasma endothelin-1 levels and severity of septic liver failure quantified by maximal liver function capacity (LiMAx test). A prospective study.

ABSTRACT: To investigate the relationship between the degree of liver dysfunction, quantified by maximal liver function capacity (LiMAx test) and endothelin-1, TNF-? and IL-6 in septic surgical patients.28 septic patients (8 female, 20 male, age range 35-80y) were prospectively investigated on a surgical intensive care unit. Liver function, defined by LiMAx test, and measurements of plasma levels of endothelin-1, TNF-? and IL-6 were carried out within the first 24 hours after onset of septic symptoms, followed by day 2, 5 and 10. Patients were divided into 2 groups (group A: LiMAx ?100 ?g/kg/h, moderate liver dysfunction; group B: LiMAx <100 ?g/kg/h, severe liver dysfunction) for analysis and investigated regarding the correlation between endothelin-1 and the severity of liver failure, quantified by LiMAx test.Group B showed significant higher results for endothelin-1 than patients in group A (P = 0.01, d5; 0.02, d10). For TNF-?, group B revealed higher results than group A, with a significant difference on day 10 (P = 0.005). IL-6 showed a non-significant trend to higher results in group B. The Spearman's rank correlation coefficient revealed a significant correlation between LiMAx and endothelin-1 (-0.434; P <0.001), TNF-? (-0.515; P <0.001) and IL-6 (-0.590; P <0.001).Sepsis-related hepatic dysfunction is associated with elevated plasma levels of endothelin-1, TNF-? and IL-6. Low LiMAx results combined with increased endothelin-1 and TNF-? and a favourable correlation between LiMAx and cytokine values support the findings of a crucial role of Endothelin-1 and TNF-? in development of septic liver failure.

SUBMITTER: Kaffarnik MF

PROVIDER: S-EPMC5441649 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature

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Correlation between plasma endothelin-1 levels and severity of septic liver failure quantified by maximal liver function capacity (LiMAx test). A prospective study.

Kaffarnik Magnus F MF Ahmadi Navid N Lock Johan F JF Wuensch Tilo T Pratschke Johann J Stockmann Martin M Malinowski Maciej M

PloS one 20170523 5

<h4>Aim</h4>To investigate the relationship between the degree of liver dysfunction, quantified by maximal liver function capacity (LiMAx test) and endothelin-1, TNF-α and IL-6 in septic surgical patients.<h4>Methods</h4>28 septic patients (8 female, 20 male, age range 35-80y) were prospectively investigated on a surgical intensive care unit. Liver function, defined by LiMAx test, and measurements of plasma levels of endothelin-1, TNF-α and IL-6 were carried out within the first 24 hours after o ...[more]

PMID: 28542386

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Dataset Information

Correlation between plasma endothelin-1 levels and severity of septic liver failure quantified by maximal liver function capacity (LiMAx test). A prospective study.

Publications

Correlation between plasma endothelin-1 levels and severity of septic liver failure quantified by maximal liver function capacity (LiMAx test). A prospective study.

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