Conglomerate ring and tract-like enhancement lesions: Neuroimaging in Listeria monocytogenes brain abscess

Conglomerate ring and tract-like enhancement lesions: Neuroimaging in Listeria monocytogenes brain abscess

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This report aims to princess polly dresses long sleeve describe a characteristic neuroimaging of Listeria monocytogenes brain abscess in predisposed patients.A 56-year-old man presented with fever and headache for 3 weeks.Cerebrospinal fluid (CSF) revealed pleocytosis with lymphocytosis, high protein, and low glucose.

Both hemoculture and CSF culture yielded L monocytogenes.Another case is a 23-year-old woman with systemic lupus erythematosus, who presented with fever, headache and left hemiparesis.CSF showed pleocytosis with polymorphonuclear cells predominance and low glucose.

Hemoculture positive for L monocytogenes.Their MRI brain revealed conglomerate ring and tract-like enhancement lesions at the right parietotemporal lobe.The patients were diagnosed with L monocytogenes brain abscess.

They received a high dose of ceftriaxone and ampicillin for 6 weeks.The clinical and MRI at the end click here of treatment was a substantial improvement.Our information can help the physician concern about this pathogen in patients who presented with brain abscess and had these MRI findings.