Identification of Francisella tularensis in ascites in the context of typhoidal tularaemia.
BMJ Case Rep
; 17(3)2024 Mar 29.
Article
em En
| MEDLINE
| ID: mdl-38553022
ABSTRACT
Tularaemia is a highly infectious, zoonotic disease caused by Francisella tularensis, which has become increasingly prevalent over the past decade. Depending on the route of infection, different clinical manifestations can be observed. We report a case of typhoidal tularaemia presenting as a febrile illness with gastrointestinal symptoms in a patient in her mid-80s. During the acute illness phase and in the context of alcohol-related liver cirrhosis, the patient developed progressive ascites. During paracentesis, spontaneous bacterial peritonitis was consistently reported. Blood culture revealed Gram-negative bacilli identified as F. tularensis upon microscopic examination. Immediate clinical improvement was observed after adaptation to a pathogen-specific antibiotic regime. Typhoidal tularaemia presents general, non-specific symptoms without the local manifestations seen in other forms of the disease, thus representing a diagnostic challenge. In the case of protracted fever and if the epidemiological context as well as possible exposure are compatible, tularaemia should be considered in the differential diagnosis.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Tularemia
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Francisella tularensis
Limite:
Animals
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Female
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Humans
Idioma:
En
Ano de publicação:
2024