title: Nocardia brain abscess in a diabetic patient.
abstract: Brain abscess due to disseminated nocardia infection is an acute medical emergency among immunocompromised patients. We report a case of rapidly progressive nocardia brain abscess in an apparently healthy diabetic individual. The close similarity of the radiological features with those of malignancy and tuberculosis may delay the diagnosis of central nervous system (CNS) nocardiosis. A high index of suspicion and early intervention like stereotactic brain biopsy remain the cornerstone to increase the chance of positive clinical outcome.
authors.affiliation: Department of Microbiology, Advanced Medicare Research Institute (AMRI) Hospitals, Kolkata, India. prithwi4@rediffmail.com
authors.forename: Prithwiraj
authors.initials: P
authors.lastname: Chakrabarti
authors.forename: Sitansu Sekhar
authors.initials: SS
authors.lastname: Nandi
authors.forename: Subhash Kumar
authors.initials: SK
authors.lastname: Todi
mesh_terms: D001706:Biopsy; D001921:Brain / Q000000981:diagnostic imaging; D001922:Brain Abscess / Q000382:microbiology*; D001932:Brain Neoplasms / Q000175:diagnosis; D048909:Diabetes Complications / Q000382:microbiology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D009615:Nocardia / Q000302:isolation & purification*; D009617:Nocardia Infections / Q000175:diagnosis*; D011859:Radiography; D016862:Tuberculoma, Intracranial / Q000175:diagnosis