In:
Neurology and Neurobiology, Science Repository OU
Kurzfassung:
The diffuse midline glioma, H3K27M-mutant subtype, occurs mainly in children as a result of mutations in
the histone H3 (H3F3A) and HIST1H3B (K27M) genes and is characterized by diffuse tumor growth in central nervous system (CNS) midline structures. Due to its nonspecific clinical manifestations, viral
encephalitis is often confused with other central nervous system diseases. In this case, we reported a young male patient who was admitted to the hospital chiefly complaining of “diplopia for more than two months
and aggravated walking instability for more than 10 days”. After admission, relevant patient blood and cerebrospinal fluid (CSF) tests were completed, and no obvious abnormalities were found. Chest CT
suggested pulmonary infection; magnetic resonance imaging (MRI) and contrast-enhanced CT, PET-CT and other imaging examinations of the head all indicated a high possibility of viral encephalitis. Symptoms
of fever were improved in the patient after treatment with antiviral therapy and anti-infection therapy. However, symptoms of neurological function loss, such as double vision and adverse right limb movement,
persisted. Finally, stereotactic biopsies of deep brain lesions were carried out and sent to the pathology department, which led to a diagnosis of diffuse midline glioma, H3K27M-mutant subtype (WHO IV). His
family chose to perform conservative treatment in another hospital, and the patient died four months later. To conclude, when clinical symptoms of suspected viral encephalitis appear in the course of diffuse midline
glioma, it can result in confusion regarding clinical diagnosis and treatment. Clinicians should ensure proper early recognition and identification of the disease.
Materialart:
Online-Ressource
ISSN:
2613-7828
,
2613-7828
DOI:
10.31487/j.NNB.2020.04.03
Sprache:
Unbekannt
Verlag:
Science Repository OU
Publikationsdatum:
2020
