Clinical, phenotypic, and genotypic characteristics of ESBL-producing bloodstream infections from Qatar.

Background: Resistant infections are a major global public health challenge particularly for multidrug-resistant (MDR) isolates manifesting as bloodstream infections (BSIs).

Objectives: To evaluate clinical, phenotypic, and genotypic characteristics of extended-spectrum beta-lactamase (ESBL) producing BSIs from Qatar.

Methods: Phenotypic ESBL from adult patients presenting with positive BSIs were collected between January 2019 to May 2020.

-associated infective endocarditis: Case series, literature review, and genetic study.

Key Clinical Message: -associated endocarditis is a rare occurrence, raising diagnostic challenges, and is often associated with considerable morbidity. However, vigilance can prevent devastating consequences.

Abstract: -associated endocarditis is rarely reported but often associated with considerable morbidity.

Epidemiology, microbiological and clinical characteristics of Enterococcus species bloodstream infections: A 10-year retrospective cohort study from Qatar.

Background And Objective: Enterococcus species is one of the leading causes of community and healthcare-associated infections resulting in significant morbidity and mortality. In this study, we aim to evaluate the epidemiology, microbiological and clinical characteristics of Enterococcus Blood Stream Infections (BSIs) over 10 years period in a national secondary care setting.

Methods: A retrospective cohort study was conducted on verified cases of BSIs in adults from January 2009-December 2018 from specialized care hospitals at Hamad Medical Corporation, Qatar.