[The epidemiology of toxemic infections caused by Staphylococcus aureus in an intensive care setting]

The mission of the National Reference Centre for Staphylococcal Toxemia (CNRTS) is to participate in the epidemiological surveillance of staphylococcal toxemia in France. As these syndromes do not have to be declared, the data collected remain incomplete. Comparison of the clinical data with the results of molecular analysis of the causal strains has nonetheless enabled advances in our understanding of the present-day epidemiology of these syndromes, a clearer knowledge of their pathophysiology and isolation of a hitherto unknown entity, staphylococcal necrotizing pneumonia.