1. A Rare Case of Lemierre's Syndrome due to Veillonella Parvula: A Dangerous and Forgotten Complication of a Septic Condition.
- Author
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Montatore, Manuela, Zagaria, Antonio, Masino, Federica, Fascia, Giacomo, Debitonto, Michele, and Guglielmi, Giuseppe
- Subjects
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JUGULAR vein , *ENTEROBACTER cloacae , *GRAM-negative anaerobic bacteria , *CONTRAST media , *SPUTUM examination - Abstract
This clinical case presents an unusual case of Lemierre's syndrome (LS) in a young woman of 38-year-old. She arrived in the Emergency Department with a high fever and pharyngology resistant to antibiotic therapy with clarithromycin, ceftriaxone, and cortisone for two weeks. At the blood sampling, there is a marked leucocytosis, and the advice of the otolaryngologist is required given the strong pain in the throat. Due to the tonsillar abscess, a neck CT with a contrast medium is necessary for the otolaryngologist's opinion. The CT shows thrombosis of the jugular vein and left subclavian, with thickening of soft perivascular tissues; these findings suggest Lemierre's syndrome: a septic thrombophlebitis of the jugular vein that occurs as a complication of a peritonsillar abscess. The diagnostic process is then completed with a chest HR-CT, which reveals lung density and excavation areas suggesting tuberculosis. Blood culture reveals the presence of Veillonella Parvula (an anaerobic gram-negative coccus), sputum culture reveals the presence of some colonies of Enterobacter cloacae complex, real-time PCR examination on sputum reveals the presence of Streptococcus Pneumoniae and the borderline presence of rhinovirus. Microbiologists, after these results and neck and chest CT with a contrast agent, agree with the diagnosis of suspected LS at an early stage: a septic dissemination fortunately limited only to the neck and lungs region. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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