Outbreak in an ICU: Investigation of Possible Routes of Transmission and Implementation of Infection Control Measures.

, a non-fermentative, ubiquitous, gram-negative aerobic bacterium, is associated with high mortality rates, particularly in immunocompromised or debilitated patients. The prevalence rate of ICU-acquired pneumonia episodes caused by this microorganism has been found to be 2%. has been identified as one of the top 10 microorganisms responsible for such infections in EU/EEA countries.

Impact of the COVID-19 Pandemic on Epidemiology of Antibiotic Resistance in an Intensive Care Unit (ICU): The Experience of a North-West Italian Center.

The SARS-CoV-2 pandemic caused an increase in intensive care unit (ICU) hospitalizations with a rise in morbidity and mortality; nevertheless, there is still little evidence on the impact of the pandemic on antibiotic resistance in ICUs. This is a retrospective, monocentric epidemiological study. The aim of the study was to describe and analyze the impact of the SARS-CoV-2 pandemic on ICU bacterial resistance patterns.

Erysipelothrix rhusiopathiae septicaemia in systemic lupus erythematosus.

Erysipelothrix rhusiopathiae is a Gram-positive bacillus that is rarely reported as a causative agent of infections in humans. Human cases in most instances present as localized or generalized skin infections. Invasive infections are exceptionally described and septic forms are usually associated with endocarditis.

An unexpected Streptococcus pneumoniae strain.

This clinical driven report describes the unexpected detection of a multidrug resistant (MDR) Streptococcus pneumoniae strain. Italy is usually considered a country characterized by a low prevalence of MDR S. pneumoniae.

Erysipelothrix rhusiopathiae intra-abdominal abscess.

Erysipelothrix rhusiopathiae is a Gram-positive bacillus that is infrequently responsible for infections in humans. Most human cases present as localized or generalized cutaneous infections. An invasive septic form, usually associated with endocarditis, has rarely been described.

Imported typhoid fever with hepatitis from Bangladesh: a case of delayed response to ceftriaxone?

Typhoid fever due to multidrug-resistant (MDR) Salmonella typhi has been extensively reported. We present an imported case (from Bangladesh) of typhoid fever with typhoid hepatitis due to an MDR S typhi strain with clinically delayed response or reduced susceptibility to ceftriaxone. The relevant clinical and public health implications are discussed.