ESBL in positive hemoculture of a Southern-Brazil Teaching Hospital's Intensive Care Units.
A V FredianiC S SvensonN O MouraPedro Rassier Dos SantosPatrícia S NascentePublished in: Brazilian journal of biology = Revista brasleira de biologia (2023)
Bloodstream infections are among the most serious and frequent infections, and the people most exposed are patients in the Intensive Care Unit (ICU). ESBL (extended-spectrum beta-lactate) are resistant bacteria to penicillins, cephalosporins and monobactams. It´s necessary to know how often and which microorganisms are involved, checking their susceptibility. This study was carried out at the University Hospital. Data collection was performed in the Adult and Newborn ICUs, with assessment of microorganisms and their resistance profile. During six-month period, 156 samples were studied, and 42 were positive with microorganism isolation. Isolated species include Staphylococcus aureus, Staphylococcus epidermidis and Klebsiella pneumoniae. Many resistant to carbapenem.
Keyphrases
- klebsiella pneumoniae
- escherichia coli
- staphylococcus aureus
- multidrug resistant
- intensive care unit
- biofilm formation
- newly diagnosed
- end stage renal disease
- ejection fraction
- mechanical ventilation
- patient reported outcomes
- prognostic factors
- drug resistant
- gram negative
- chronic kidney disease
- pseudomonas aeruginosa
- cystic fibrosis
- machine learning
- young adults
- genetic diversity
- extracorporeal membrane oxygenation
- solid state
- acute respiratory distress syndrome