Variability of cerebrospinal fluid findings by attack phenotype in myelin oligodendrocyte glycoprotein-IgG-associated disorder.
Mult Scler Relat Disord
; 47: 102638, 2021 Jan.
Article
em En
| MEDLINE
| ID: mdl-33276239
ABSTRACT
BACKGROUND:
The variability in cerebrospinal fluid (CSF) findings of myelin oligodendrocyte glycoprotein-IgG-associated disorder (MOGAD) is not fully elucidated. OBJECTIVE ANDMETHODS:
We retrospectively analyzed 203 attack-associated CSFs from Mayo Clinic patients (2000-2019) with MOGAD.RESULTS:
White-blood-cell (>5/mm3) elevation was less with clinically isolated optic neuritis (23%), compared to myelitis, brain/brainstem attacks, or combinations thereof (>70%), p<0.0001. CSF pleocytosis in optic neuritis was more common in patients with coexisting asymptomatic brain and/or spine MRI T2-lesions (53%) than in those without (16%), p=0.005. Abnormal CSF oligoclonal bands ranged from 1% (optic neuritis) to 18% (brain/brainstem attacks). CSF pleocytosis was less common after immunotherapy.CONCLUSIONS:
CSF findings in MOGAD vary by attack phenotype and preceding treatment.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Neuromielite Óptica
/
Aquaporina 4
Tipo de estudo:
Diagnostic_studies
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Observational_studies
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Risk_factors_studies
Limite:
Humans
Idioma:
En
Revista:
Mult Scler Relat Disord
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Itália