Brucellosis (malta fever) is a zoonotic infection caused by a gram-negative
coccobacillus
which is a facultative intracellular pathogen. It causes a chronic granulomatous infection, similar in histology to tuberculosis. Brucellosis remains a diagnostic dilemma due to misleading, nonspecific manifestations and increasing trend of unusual presentations. In brucellosis, the nervous system involvement occurs in only 5 to 7% of untreated patients, and it may manifest with encephalitis, meningoencephalitis, radiculitis, and peripheral and cranial neuropathies. Transverse myelitis is an unusual occurrence. Here, the authors are reporting an unusual case of neurobrucellosis in an elderly male patient who visited multiple hospitals with recurring febrile encephalopathy and paraparesis. The diagnosis was suspected by his occupational history of working as an abattoir worker and was confirmed by the presence of high titers of
Brucella
immunoglobulin (Ig) M and IgG antibodies in the serum. The patient was managed with injection gentamicin for 2 weeks along with oral course of doxycycline and rifampicin for 6 weeks. He made a good clinical recovery and went back to work with mild residual deficits.
A 13-year-old girl with perinatally acquired HIV infection was admitted to us with acute onset, right-sided hemiparesis of 30 days duration and right-sided myoclonic jerks of 2 days duration affecting the face, upper and lower limbs. On examination, she exhibited increased tone and a pyramidal pattern of weakness in her right upper and lower limbs, along with spontaneous multifocal myoclonic jerks in the affected area. IgG levels in the serum and cerebrospinal fluid for measles were significantly elevated. Brain MRI depicted T2-weighted-hyperintensities in the subcortical white matter. The electroencephalogram demonstrated evidence of lateralised long interval periodic discharges. This patient had no past behavioural problems or poor academic performance. This case underlines the fact that, though subacute sclerosing panencephalitis (SSPE) is a chronic disease, a rare fulminant form of SSPE might develop acutely and atypically, with an increased proclivity for HIV-infected patients.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.