Presence of CSF oligoclonal bands (OCB) is associated with the HLA-DRB1 genotype in a West Australian multiple sclerosis cohort

2010 ◽  
Vol 288 (1-2) ◽  
pp. 63-67 ◽  
Author(s):  
Jing-Shan Wu ◽  
Wei Qiu ◽  
Alison Castley ◽  
Ian James ◽  
Joyce Joseph ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Oligoclonal Bands ◽  
Csf Oligoclonal Bands

Brainstem and cerebellar involvement in MOG-IgG-associated disorder versus aquaporin-4-IgG and MS

2020 ◽  
pp. jnnp-2020-325121
Author(s):  
Samantha A Banks ◽  
Padraig P Morris ◽  
John J Chen ◽  
Sean J Pittock ◽  
Elia Sechi ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Central Nervous System ◽  
Myelin Oligodendrocyte Glycoprotein ◽  
Aquaporin 4 ◽  
Oligoclonal Bands ◽  
Neuromyelitis Optica Spectrum Disorder ◽  
Middle Cerebellar Peduncle ◽  
Cerebellar Involvement ◽  
Cerebellar Peduncle ◽  
Csf Oligoclonal Bands

ObjectiveTo determine the frequency and characteristics of brainstem or cerebellar involvement in myelin-oligodendrocyte-glycoprotein-antibody-associated-disorder (MOGAD) versus aquaporin-4-IgG-seropositive-neuromyelitis optica spectrum disorder (AQP4-IgG-NMOSD) and multiple sclerosis (MS).MethodsIn this observational study, we retrospectively identified 185 Mayo Clinic MOGAD patients with: (1) characteristic MOGAD phenotype, (2) MOG-IgG seropositivity by live cell-based assay and (3) MRI lesion(s) of brainstem, cerebellum or both. We compared the symptomatic attacks to AQP4-IgG-NMOSD (n=30) and MS (n=30).ResultsBrainstem or cerebellar involvement occurred in 62/185 (34%) MOGAD patients of which 39/62 (63%) were symptomatic. Ataxia (45%) and diplopia (26%) were common manifestations. The median age in years (range) in MOGAD of 24 (2–65) was younger than MS at 36 (16–65; p=0.046) and AQP4-IgG-NMOSD at 45 (6–72; p=0.006). Isolated attacks involving the brainstem, cerebellum or both were less frequent in MOGAD (9/39 (23%)) than MS (22/30 (73%); p<0.001) but not significantly different from AQP4-IgG-NMOSD (14/30 (47%); p=0.07). Diffuse middle cerebellar peduncle MRI-lesions favoured MOGAD (17/37 (46%)) over MS (3/30 (10%); p=0.001) and AQP4-IgG-NMOSD (3/30 (10%); p=0.001). Diffuse medulla, pons or midbrain MRI lesions occasionally occurred in MOGAD and AQP4-IgG-NMOSD but never in MS. Cerebrospinal fluid (CSF) oligoclonal bands were rare in MOGAD (5/30 (17%)) and AQP4-IgG-NMOSD (2/22 (9%); p=0.68) but common in MS (18/22 (82%); p<0.001). Disability at nadir or recovery did not differ between the groups.ConclusionInvolvement of the brainstem, cerebellum or both is common in MOGAD but usually occurs as a component of a multifocal central nervous system attack rather than in isolation. We identified clinical, CSF and MRI attributes that can help discriminate MOGAD from AQP4-IgG-NMOSD and MS.

Disappearance of cerebrospinal fluid oligoclonal bands after natalizumab treatment of multiple sclerosis patients

2011 ◽  
Vol 18 (7) ◽  
pp. 1038-1041 ◽  
Author(s):  
Felipe von Glehn ◽  
Alessandro S Farias ◽  
Augusto C Penalva de Oliveira ◽  
Alfredo Damasceno ◽  
Ana Leda F Longhini ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Central Nervous System ◽  
Cerebrospinal Fluid ◽  
Nervous System ◽  
Oligoclonal Bands ◽  
Natalizumab Treatment ◽  
The Central Nervous System ◽  
Immunologic Abnormality ◽  
Csf Oligoclonal Bands ◽  
Multiple Sclerosis Patients

Intrathecal immunoglobulin synthesis in an oligoclonal pattern is the most common immunologic abnormality detected in MS patients. Various treatments, such as immunomodulators and immunosuppressors, have not been found to modify it. Natalizumab hinders migration of encephalitogenic T-cells into the central nervous system (CNS), reducing inflammatory response. Its impact on CSF oligoclonal bands (OCBs) has not been demonstrated. This report describes its effect in four out of six patients with multiple sclerosis after a mean of 10 infusions: the CSF was negative for OCBs at the second lumbar puncture. In conclusion, natalizumab treatment can reduce CSF OCBs to undetectable levels, although the clinical significance of this observation is not yet known.

The Importance of CSF Oligoclonal Bands in the Diagnosis of Primary Progressive Multiple Sclerosis (P01.139)

Neurology ◽  
2012 ◽  
Vol 78 (Meeting Abstracts 1) ◽  
pp. P01.139-P01.139
Author(s):  
S. Kelly ◽  
K. Kinsella ◽  
M. Duggan ◽  
C. McGuigan ◽  
N. Tubridy ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Progressive Multiple Sclerosis ◽  
Oligoclonal Bands ◽  
Primary Progressive Multiple Sclerosis ◽  
Primary Progressive ◽  
Csf Oligoclonal Bands

Association of HLA-DRB1*15 allele and CSF oligoclonal bands in a Spanish multiple sclerosis cohort

2011 ◽  
Vol 18 (10) ◽  
pp. 1258-1262 ◽  
Author(s):  
L. Romero-Pinel ◽  
S. Martínez-Yélamos ◽  
L. Bau ◽  
E. Matas ◽  
L. Gubieras ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Oligoclonal Bands ◽  
Csf Oligoclonal Bands

Conversion from clinically isolated syndrome to multiple sclerosis: A large multicentre study

2015 ◽  
Vol 21 (8) ◽  
pp. 1013-1024 ◽  
Author(s):  
J Kuhle ◽  
G Disanto ◽  
R Dobson ◽  
R Adiutori ◽  
L Bianchi ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Clinically Isolated Syndrome ◽  
Nuclear Antigen ◽  
Oligoclonal Bands ◽  
Serum Samples ◽  
T2 Lesions ◽  
Definite Multiple Sclerosis ◽  
Epstein Barr ◽  
Csf Oligoclonal Bands

Background and objective: We explored which clinical and biochemical variables predict conversion from clinically isolated syndrome (CIS) to clinically definite multiple sclerosis (CDMS) in a large international cohort. Methods: Thirty-three centres provided serum samples from 1047 CIS cases with at least two years’ follow-up. Age, sex, clinical presentation, T2-hyperintense lesions, cerebrospinal fluid (CSF) oligoclonal bands (OCBs), CSF IgG index, CSF cell count, serum 25-hydroxyvitamin D3 (25-OH-D), cotinine and IgG titres against Epstein-Barr nuclear antigen 1 (EBNA-1) and cytomegalovirus were tested for association with risk of CDMS. Results: At median follow-up of 4.31 years, 623 CIS cases converted to CDMS. Predictors of conversion in multivariable analyses were OCB (HR = 2.18, 95% CI = 1.71–2.77, p < 0.001), number of T2 lesions (two to nine lesions vs 0/1 lesions: HR = 1.97, 95% CI = 1.52–2.55, p < 0.001; >9 lesions vs 0/1 lesions: HR = 2.74, 95% CI = 2.04–3.68, p < 0.001) and age at CIS (HR per year inversely increase = 0.98, 95% CI = 0.98–0.99, p < 0.001). Lower 25-OH-D levels were associated with CDMS in univariable analysis, but this was attenuated in the multivariable model. OCB positivity was associated with higher EBNA-1 IgG titres. Conclusions: We validated MRI lesion load, OCB and age at CIS as the strongest independent predictors of conversion to CDMS in this multicentre setting. A role for vitamin D is suggested but requires further investigation.

scholarly journals A Retrospective Study of Multiple Sclerosis in Siriraj Hospital, Bankok, Thailand

2007 ◽  
Vol 34 (1) ◽  
pp. 99-104 ◽  
Author(s):  
Sasitorn Siritho ◽  
Naraporn Prayoonwiwat
Keyword(s):  
Multiple Sclerosis ◽  
Retrospective Study ◽  
Family History ◽  
Age At Onset ◽  
Oligoclonal Bands ◽  
Mri Brain ◽  
Siriraj Hospital ◽  
History Of ◽  
Spinal Mri ◽  
Csf Oligoclonal Bands

Objective:To determine the demographic and clinical data of Thai multiple sclerosis (MS) patients.Methods:A retrospective study of 72 patients attending the MS clinic at Siriraj Hospital, Mahidol University, Thailand between January 1997 and June 2004.Results:Fifty-eight patients (81%) were classified as clinically definite MS, 5 (7%) as Devic's syndrome, and 9 (13%) as possible MS. There were 62 females (86%) and 10 males (14%). Age at onset was 33 ± 12 years with a mean relapse rate of 1.2 ± 1.0 attacks per annum. None had a family history of MS. Visual impairment (53%) was the most common manifestation. Only 16% had classic (western) form of MS. Positive oligoclonal bands were found in 21%, visual evoked potentials with a typical delayed latency in 28%. MRI brain lesions compatible with McDonald's criteria were seen in only 24%, and spinal MRI brain longer than 2 vertebral bodies in 62%. The mean Kurtzke's Expanded Disability Status Scale (EDSS) was 3.0.Conclusion:Thai MS patients had much more female occurrence, no family history, common optico-spinal form, long spinal MRI lesions and low positive CSF oligoclonal bands.

Acute Unilateral Papillitis versus Retrobulbar Neuritis: Relation to Multiple Sclerosis

1996 ◽  
Vol 1 (4) ◽  
pp. 223-227 ◽  
Author(s):  
JL Frederiksen ◽  
J Olesen ◽  
HBW Larsson ◽  
J Petrera ◽  
FT Sellebjerg
Keyword(s):  
Multiple Sclerosis ◽  
Tissue Type ◽  
Oligoclonal Bands ◽  
Retrobulbar Neuritis ◽  
Acute Optic Neuritis ◽  
Cerebral Mri ◽  
Definite Multiple Sclerosis ◽  
Igg Index ◽  
Clinically Definite Multiple Sclerosis ◽  
Csf Oligoclonal Bands

Prospectively referred patients with unilateral acute optic neuritis (ON) (n=223; aged 12–57; 158 women), either idiopathic or part of clinically definite multiple sclerosis (CDMS), were systematically examined by the same physician. We analysed whether the 161 patients with retrobulbar neuritis and the 62 patients with papillitis differed from each other clinically or according to paraclinical tests. The following characteristics were observed in retrobulbar ON respectively papillitis: median age 33 and 33 years, women 70% and 73%, clinically definite MS 30% and 27%. Abnormal results in retrobulbar ON and in papillitis (indicated in brackets) did not differ significantly and were found as follows: cerebral MRI in 56% (63%), VEP from the eye with acute ON in 82% (88%), VEP from the eye without acute ON in 38% (33%), SEP from median nerves in 9% (10%), SEP from tibial nerves in 22% (22%) and biotesiometry in 32% (27%). In the CSF, oligoclonal bands were present in 42% (53%), increased IgG-index in 40% (44%) and increased leucocyte count in 39% (29%). The HLA-DR15 tissue type was present in 47% (43%). There were no significant differences between retrobulbar ON and papillitis when the idiopathic cases and cases with clinically definite MS were analysed separately. Our data document that unilateral retrobulbar ON and papillitis are both part of the MS spectrum and not different from each other with regard to clinical and paraclinical parameters, indicating that the two groups can be pooled in future treatment trials.

Hereditary Melkersson-Rosenthal syndrome and multiple sclerosis

2005 ◽  
Vol 11 (3) ◽  
pp. 364-366 ◽  
Author(s):  
J A Cabrera-Gómez ◽  
N Echazabal-Santana ◽  
Y Real-González ◽  
K Romero García ◽  
Manuel Junior Sobrinho ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Multiple Sclerosis ◽  
Facial Paralysis ◽  
Brain Magnetic Resonance Imaging ◽  
Oligoclonal Bands ◽  
Resonance Imaging ◽  
The Family ◽  
History Of ◽  
Magnetic Resonance Imaging Mri ◽  
Csf Oligoclonal Bands

The revision of MEDLINE from 1966 to 2003 did not report any association between multiple sclerosis (MS) and Melkersson—Rosenthal syndrome (MRS). This is a case report of a 51-year-old woman, with history of four recurrent Bell’s palsies. In 1999 she developed a right facial paralysis due to a supranuclear pyramidal lesion with right monoparesis. The family history showed five relatives with recurrent Bell’s paralysis and plicata tongue. Physical examination: right Bell’s paralysis, left supranuclear facial paralysis, furrowed tongue, right hemiparesis with pallor of the optic disks. Brain magnetic resonance imaging (MRI) demonstrated the typical lesions of MS and CSF oligoclonal bands. This is the first observation of a patient with hereditary MRS and MS. The link between both diseases is discussed.

scholarly journals Risk of Multiple Sclerosis after Idiopathic Optic Neuritis in a Pakistani Population

2010 ◽  
Vol 37 (2) ◽  
pp. 258-263 ◽  
Author(s):  
Syed Faraz Kazim ◽  
Muhammad Islam ◽  
Mustafa Khan ◽  
Bilal Hameed ◽  
Saad Shafqat
Keyword(s):  
Multiple Sclerosis ◽  
Optic Neuritis ◽  
Brain Mri ◽  
Brain Magnetic Resonance Imaging ◽  
Oligoclonal Bands ◽  
Cumulative Probability ◽  
South Asian Population ◽  
Increased Risk ◽  
Risk Of Progression ◽  
Csf Oligoclonal Bands

Background and objective:Optic neuritis (ON) is associated with a 38% ten-year risk of developing multiple sclerosis (MS) in Western populations, but the corresponding risk in non-Western populations is unclear. We conducted this study to estimate the risk of progression to MS after an episode of ON in a South Asian population.Methods:Two hundred and fifty-three patients with idiopathic ON were identified by reviewing records of visual evoked potentials and chart notes from a single academic center spanning the years 1990-2007. A structured telephone interview was then conducted to identify patients who had subsequently received a diagnosis of MS. The diagnosis was corroborated from chart notes, where possible. Cumulative probability of conversion to MS was calculated using Kaplan-Meier survival analysis.Results:The five-year risk of developing MS was 14.6% and the ten-year risk was 24%. Patients (N=218) who had one or more typical demyelinating lesions on baseline brain magnetic resonance imaging (MRI) had a 68% 10-year risk; those with no lesions or non-typical lesions had a 14% risk (p<0.001). Female gender, recurrent ON, and occurrence of ON in winter months were also associated with increased risk (p≤ 0.001). Severity of ON and likelihood of detecting cerebrospinal fluid (CSF) oligoclonal bands were higher in patients who developed MS.Conclusion:Idiopathic ON in Pakistan carries a lower risk of progression to MS compared with Western data. As in Western populations, however, presence of abnormal baseline brain MRI and CSF oligoclonal bands correlate with increased MS risk.

Sign in / Sign up

Export Citation Format

Share Document