An isolated case of nosocomial acquisition of invasive non-typhoidal Salmonella

Autor: Jonathan M. Oxman, Laura Rivera Boadla, Nicholas Sells
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: IDCases, Vol 33, Iss , Pp e01816- (2023)
Druh dokumentu: article
ISSN: 2214-2509
DOI: 10.1016/j.idcr.2023.e01816
Popis: Non-typhoidal Salmonella spreads to humans via contact with animals or consumption of contaminated animal products, often causing outbreaks of a self-resolving gastroenteritis. Less commonly, it can lead to bacteremia and invasive disease. Nosocomial, person-to-person, and asymptomatic carrier transmission are uncommon in the United States. Reactivation of latent Salmonella in immunocompromised patients is also a known phenomenon. Here, we report a case of an isolated Salmonella bacteremia that developed in an intubated patient with a prolonged hospital course and no clear outbreak or focus of infection. Non-traditional means of transmission and reactivation of latent Salmonella should be considered in the absence of an outbreak phenomenon, especially in patients with multiple comorbidities and immunocompromise.
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