Characteristics of pediatric multiple sclerosis: The Turkish pediatric multiple sclerosis database

dc.contributor.authorYılmaz, Ünsal
dc.contributor.authorAnlar, Banu
dc.contributor.authorGücüyener, Kıvılcım
dc.contributor.authorYaramış, Ahmet
dc.contributor.authorCansu, Ali
dc.contributor.authorÜnalp, Aycan
dc.contributor.authorAksoy, Ayşe
dc.date.accessioned2024-04-24T17:56:07Z
dc.date.available2024-04-24T17:56:07Z
dc.date.issued2017
dc.departmentDicle Üniversitesi, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümü, Çocuk Sağlığı ve Hastalıkları Ana Bilim Dalıen_US
dc.description.abstractObjective To document the clinical and paraclinical features of pediatric multiple sclerosis (MS) in Turkey. Methods Data of MS patients with onset before age 18 years (n = 193) were collected from 27 pediatric neurology centers throughout Turkey. Earlier-onset (<12 years) and later-onset (?12 years) groups were compared. Results There were 123 (63.7%) girls and 70 (36.3%) boys aged 4–17 years, median 14 years at disease onset. Family history of MS was 6.5%. The first presentation was polysymptomatic in 55.4% of patients, with brainstem syndromes (50.3%), sensory disturbances (44%), motor symptoms (33.2%), and optic neuritis (26.4%) as common initial manifestations. Nineteen children had facial paralysis and 10 had epileptic seizures at first attack; 21 (11%) were initially diagnosed with acute disseminated encephalomyelitis (ADEM). Oligoclonal bands were identified in 68% of patients. Magnetic resonance imaging revealed periventricular (96%), cortical/juxtacortical (64.2%), brainstem (63%), cerebellum (51.4%), and spinal cord (67%) involvement. Visual evoked potentials (VEP) were abnormal in 52%; serum 25-hydroxyvitamin D levels were low in 68.5% of patients. The earlier-onset group had a higher rate of infection/vaccination preceding initial attack, initial diagnosis of ADEM, longer interval between first 2 attacks, and more disability accumulating in the first 3 years of the disease. Conclusion Brainstem and cerebellum are common sites of clinical and radiological involvement in pediatric-onset MS. VEP abnormalities are frequent even in patients without history of optic neuropathy. Vitamin D status does not appear to affect the course in early disease. MS beginning before 12 years of age has certain characteristics in history and course.en_US
dc.identifier.citationYılmaz, Ü., Anlar, B., Gücüyener, K., Yaramış, A., Cansu, A., Aksoy, A. ve diğerleri. (2017). Characteristics of pediatric multiple sclerosis: The Turkish pediatric multiple sclerosis database. European Journal of Paediatric Neurology, 21(6), 864-872.
dc.identifier.doi10.1016/j.ejpn.2017.06.004
dc.identifier.endpage872en_US
dc.identifier.issn1090-3798
dc.identifier.issue6en_US
dc.identifier.pmid28694135
dc.identifier.scopus2-s2.0-85021696774
dc.identifier.scopusqualityQ1
dc.identifier.startpage864en_US
dc.identifier.urihttps://doi.org/10.1016/j.ejpn.2017.06.004
dc.identifier.urihttps://hdl.handle.net/11468/23298
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S1090379817317208?via%3Dihub
dc.identifier.volume21en_US
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorYılmaz, Ünsal
dc.language.isoenen_US
dc.publisherW.B. Saunders Ltden_US
dc.relation.ispartofEuropean Journal of Paediatric Neurology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectImagingen_US
dc.subjectMagnetic resonanceen_US
dc.subjectMultiple sclerosisen_US
dc.subjectPediatricen_US
dc.subjectRelapseen_US
dc.subjectVisual evoked potentialsen_US
dc.subjectVitamin Den_US
dc.titleCharacteristics of pediatric multiple sclerosis: The Turkish pediatric multiple sclerosis databaseen_US
dc.titleCharacteristics of pediatric multiple sclerosis: The Turkish pediatric multiple sclerosis database
dc.typeArticleen_US

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