Mikrobiyol Bul
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Empiric treatment with broad-spectrum antibiotics exerts condensed pressure in intensive care units (ICUs) for the selection of multidrug-resistant bacteria. Multidrug-resistant gram-negative bacteria became the focus of interest owing to limited treatment options and negative effects on patient survival. Cumulative antibiograms can guide selection of correct empiric treatment, de-escalation treatment according to antibiogram results and development of policies in fight against antibiotic resistance. ⋯ Similarly colistin is the first choice in empiric treatment of infecitons due to non-enteric bacilli. However, the heterogeneity of the susceptibility profile observed in the hospitals, which are geographically close to each other, indicated the difference in the flora of the intensive care unit of hospitals. It would be appropriate to prepare cumulative antibiogram reports similar to those in the present study, to prevent complications, reduce costs and improve patient prognosis in the intensive care units of hospitals and these reports should become part of the infection control policies applied in hospitals.