Listeria brainstem encephalitis with myelitis is extremely rare in clinical practice.Since the clinical manifestations are non-specific,MRI is helpful for diagnosis.Positive cerebrospinal fluid culture is considered the gold standard for diagnosis.This article reports a case of an immunocompetent individual with listeria brainstem encephalitis with myelitis,aiming to enhance the awareness of this condition.
Humans ; Brain Stem/pathology* ; Diagnostic Errors ; Encephalitis/complications* ; Encephalomyelitis, Acute Disseminated/diagnosis* ; Listeriosis/complications* ; Myelitis/complications*

Humans ; Encephalomyelitis, Acute Disseminated/complications* ; COVID-19/complications* ; SARS-CoV-2 ; Brain

Acute disseminated encephalomyelitis (ADEM) is a monophasic autoimmune demyelinating disease of the central nervous system, which typically follows acute viral or bacterial infection or vaccination. We report a case of ADEM associated with hepatitis C virus (HCV) infection with positive serum and cerebrospinal fluid (CSF) anti-HCV antibody. After steroid treatment, neurologic symptoms were improved. Virus triggers autoimmunity or direct viral invasion plays a part in the genesis of ADEM. This is the first reported case of ADEM with anti-HCV antibody in the CSF.
Encephalomyelitis, Acute Disseminated/*diagnosis/drug therapy/etiology/virology ; Female ; Hepacivirus/pathogenicity ; Hepatitis C/*complications ; Humans ; Methylprednisolone/therapeutic use ; Middle Aged

China ; Encephalomyelitis, Acute Disseminated ; complications ; therapy ; virology ; Female ; Humans ; Influenza A Virus, H1N1 Subtype ; isolation & purification ; Influenza, Human ; complications ; therapy ; virology ; Middle Aged ; Pneumonia, Viral ; complications ; therapy ; virology ; Treatment Outcome