Solitary supratentorial Listeria monocytogenes brain abscess in an immunocompromised patient.

Proc (Bayl Univ Med Cent)

Department of Diagnostic Radiology (West, Onofrio, Opatowsky, Layton), the Department of Internal Medicine (Martinez), and the Division of Infectious Diseases (Spak), Baylor University Medical Center at Dallas.

Published: July 2015

We describe an 81-year-old man receiving azacitidine monotherapy for myelodysplastic syndrome who was improving from Listeria monocytogenes bacteremia after receiving antibiotic therapy during an earlier hospital admission. Shortly after discharge he developed new-onset seizure activity, with brain imaging on subsequent admissions demonstrating a posterior right frontal lobe mass. Specimen cultures after resection of the mass revealed this to be a cerebral abscess related to L. monocytogenes. Brain abscesses related to this organism are rare.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4462214PMC
http://dx.doi.org/10.1080/08998280.2015.11929266DOI Listing

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